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Vulnerability Details :

CVE-2013-0340

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-21 Jan, 2014 | 18:00
Updated At-25 Nov, 2025 | 16:27
Rejected At-
Credits

expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:21 Jan, 2014 | 18:00
Updated At:25 Nov, 2025 | 16:27
Rejected At:
▼CVE Numbering Authority (CNA)

expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.

Affected Products
Collection URL
https://github.com/libexpat/libexpat/
Package Name
libexpat
Default Status
unaffected
Versions
Affected
  • From 0 before 2.4.0 (semver)
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://openwall.com/lists/oss-security/2013/02/22/3
mailing-list
x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2013/04/12/6
mailing-list
x_refsource_MLIST
http://www.osvdb.org/90634
vdb-entry
x_refsource_OSVDB
http://securitytracker.com/id?1028213
vdb-entry
x_refsource_SECTRACK
https://security.gentoo.org/glsa/201701-21
vendor-advisory
x_refsource_GENTOO
http://www.securityfocus.com/bid/58233
vdb-entry
x_refsource_BID
https://support.apple.com/kb/HT212805
x_refsource_CONFIRM
https://support.apple.com/kb/HT212804
x_refsource_CONFIRM
https://support.apple.com/kb/HT212807
x_refsource_CONFIRM
https://support.apple.com/kb/HT212819
x_refsource_CONFIRM
https://support.apple.com/kb/HT212814
x_refsource_CONFIRM
https://support.apple.com/kb/HT212815
x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2021/Sep/33
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/34
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/40
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/35
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/38
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/39
mailing-list
x_refsource_FULLDISC
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
mailing-list
x_refsource_MLIST
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
mailing-list
x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2021/10/07/4
mailing-list
x_refsource_MLIST
http://seclists.org/fulldisclosure/2021/Oct/62
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Oct/63
mailing-list
x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Oct/61
mailing-list
x_refsource_FULLDISC
https://github.com/libexpat/libexpat/blob/R_2_4_1/expat/Changes
N/A
Hyperlink: http://openwall.com/lists/oss-security/2013/02/22/3
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://www.openwall.com/lists/oss-security/2013/04/12/6
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://www.osvdb.org/90634
Resource:
vdb-entry
x_refsource_OSVDB
Hyperlink: http://securitytracker.com/id?1028213
Resource:
vdb-entry
x_refsource_SECTRACK
Hyperlink: https://security.gentoo.org/glsa/201701-21
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: http://www.securityfocus.com/bid/58233
Resource:
vdb-entry
x_refsource_BID
Hyperlink: https://support.apple.com/kb/HT212805
Resource:
x_refsource_CONFIRM
Hyperlink: https://support.apple.com/kb/HT212804
Resource:
x_refsource_CONFIRM
Hyperlink: https://support.apple.com/kb/HT212807
Resource:
x_refsource_CONFIRM
Hyperlink: https://support.apple.com/kb/HT212819
Resource:
x_refsource_CONFIRM
Hyperlink: https://support.apple.com/kb/HT212814
Resource:
x_refsource_CONFIRM
Hyperlink: https://support.apple.com/kb/HT212815
Resource:
x_refsource_CONFIRM
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/33
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/34
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/40
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/35
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/38
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/39
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://www.openwall.com/lists/oss-security/2021/10/07/4
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/62
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/63
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/61
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: https://github.com/libexpat/libexpat/blob/R_2_4_1/expat/Changes
Resource: N/A
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://openwall.com/lists/oss-security/2013/02/22/3
mailing-list
x_refsource_MLIST
x_transferred
http://www.openwall.com/lists/oss-security/2013/04/12/6
mailing-list
x_refsource_MLIST
x_transferred
http://www.osvdb.org/90634
vdb-entry
x_refsource_OSVDB
x_transferred
http://securitytracker.com/id?1028213
vdb-entry
x_refsource_SECTRACK
x_transferred
https://security.gentoo.org/glsa/201701-21
vendor-advisory
x_refsource_GENTOO
x_transferred
http://www.securityfocus.com/bid/58233
vdb-entry
x_refsource_BID
x_transferred
https://support.apple.com/kb/HT212805
x_refsource_CONFIRM
x_transferred
https://support.apple.com/kb/HT212804
x_refsource_CONFIRM
x_transferred
https://support.apple.com/kb/HT212807
x_refsource_CONFIRM
x_transferred
https://support.apple.com/kb/HT212819
x_refsource_CONFIRM
x_transferred
https://support.apple.com/kb/HT212814
x_refsource_CONFIRM
x_transferred
https://support.apple.com/kb/HT212815
x_refsource_CONFIRM
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/33
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/34
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/40
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/35
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/38
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Sep/39
mailing-list
x_refsource_FULLDISC
x_transferred
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
mailing-list
x_refsource_MLIST
x_transferred
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
mailing-list
x_refsource_MLIST
x_transferred
http://www.openwall.com/lists/oss-security/2021/10/07/4
mailing-list
x_refsource_MLIST
x_transferred
http://seclists.org/fulldisclosure/2021/Oct/62
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Oct/63
mailing-list
x_refsource_FULLDISC
x_transferred
http://seclists.org/fulldisclosure/2021/Oct/61
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://openwall.com/lists/oss-security/2013/02/22/3
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2013/04/12/6
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.osvdb.org/90634
Resource:
vdb-entry
x_refsource_OSVDB
x_transferred
Hyperlink: http://securitytracker.com/id?1028213
Resource:
vdb-entry
x_refsource_SECTRACK
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201701-21
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: http://www.securityfocus.com/bid/58233
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://support.apple.com/kb/HT212805
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://support.apple.com/kb/HT212804
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://support.apple.com/kb/HT212807
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://support.apple.com/kb/HT212819
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://support.apple.com/kb/HT212814
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://support.apple.com/kb/HT212815
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/33
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/34
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/40
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/35
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/38
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/39
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2021/10/07/4
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/62
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/63
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/61
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:21 Jan, 2014 | 18:55
Updated At:29 Apr, 2026 | 01:13

expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
libexpat_project
libexpat_project
>>libexpat>>Versions before 2.4.0(exclusive)
cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.6.0(inclusive) to 3.6.15(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.7.0(inclusive) to 3.7.12(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.8.0(inclusive) to 3.8.12(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Python Software Foundation
python
>>python>>Versions from 3.9.0(inclusive) to 3.9.7(exclusive)
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>ipados>>Versions before 14.8(exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>iphone_os>>Versions before 14.8(exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>macos>>Versions before 11.6(exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>tvos>>Versions before 15.0(exclusive)
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>watchos>>Versions before 8.0(exclusive)
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-611Primarynvd@nist.gov
CWE ID: CWE-611
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://openwall.com/lists/oss-security/2013/02/22/3secalert@redhat.com
Exploit
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/61secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/62secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/63secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/33secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/34secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/35secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/38secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/39secalert@redhat.com
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/40secalert@redhat.com
Mailing List
Third Party Advisory
http://securitytracker.com/id?1028213secalert@redhat.com
Third Party Advisory
VDB Entry
http://www.openwall.com/lists/oss-security/2013/04/12/6secalert@redhat.com
Mailing List
Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/10/07/4secalert@redhat.com
Mailing List
Third Party Advisory
http://www.osvdb.org/90634secalert@redhat.com
Broken Link
http://www.securityfocus.com/bid/58233secalert@redhat.com
Broken Link
Third Party Advisory
VDB Entry
https://github.com/libexpat/libexpat/blob/R_2_4_1/expat/Changessecalert@redhat.com
N/A
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3Esecalert@redhat.com
N/A
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3Esecalert@redhat.com
N/A
https://security.gentoo.org/glsa/201701-21secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212804secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212805secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212807secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212814secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212815secalert@redhat.com
Third Party Advisory
https://support.apple.com/kb/HT212819secalert@redhat.com
Third Party Advisory
http://openwall.com/lists/oss-security/2013/02/22/3af854a3a-2127-422b-91ae-364da2661108
Exploit
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/61af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/62af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/63af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/33af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/34af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/35af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/38af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/39af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Sep/40af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://securitytracker.com/id?1028213af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.openwall.com/lists/oss-security/2013/04/12/6af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/10/07/4af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://www.osvdb.org/90634af854a3a-2127-422b-91ae-364da2661108
Broken Link
http://www.securityfocus.com/bid/58233af854a3a-2127-422b-91ae-364da2661108
Broken Link
Third Party Advisory
VDB Entry
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3Eaf854a3a-2127-422b-91ae-364da2661108
N/A
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3Eaf854a3a-2127-422b-91ae-364da2661108
N/A
https://security.gentoo.org/glsa/201701-21af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212804af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212805af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212807af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212814af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212815af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://support.apple.com/kb/HT212819af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: http://openwall.com/lists/oss-security/2013/02/22/3
Source: secalert@redhat.com
Resource:
Exploit
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/61
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/62
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/63
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/33
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/34
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/35
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/38
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/39
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/40
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://securitytracker.com/id?1028213
Source: secalert@redhat.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.openwall.com/lists/oss-security/2013/04/12/6
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2021/10/07/4
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.osvdb.org/90634
Source: secalert@redhat.com
Resource:
Broken Link
Hyperlink: http://www.securityfocus.com/bid/58233
Source: secalert@redhat.com
Resource:
Broken Link
Third Party Advisory
VDB Entry
Hyperlink: https://github.com/libexpat/libexpat/blob/R_2_4_1/expat/Changes
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201701-21
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212804
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212805
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212807
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212814
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212815
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212819
Source: secalert@redhat.com
Resource:
Third Party Advisory
Hyperlink: http://openwall.com/lists/oss-security/2013/02/22/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/61
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/62
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Oct/63
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/33
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/34
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/35
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/38
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/39
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://seclists.org/fulldisclosure/2021/Sep/40
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://securitytracker.com/id?1028213
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.openwall.com/lists/oss-security/2013/04/12/6
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2021/10/07/4
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.osvdb.org/90634
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Broken Link
Hyperlink: http://www.securityfocus.com/bid/58233
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Broken Link
Third Party Advisory
VDB Entry
Hyperlink: https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201701-21
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212804
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212805
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212807
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212814
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212815
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://support.apple.com/kb/HT212819
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

Similar CVEs

1949Records found
CVE-2016-7652
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.71% / 72.45%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Action-Not Available
Vendor-n/aApple Inc.
Product-itunesiphone_ossafariicloudn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2016-7654
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.71% / 72.45%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Action-Not Available
Vendor-n/aApple Inc.
Product-itunesiphone_ossafariicloudn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2016-7655
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.17% / 37.81%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. The issue involves the "CoreMedia External Displays" component. It allows local users to gain privileges or cause a denial of service (type confusion) via unspecified vectors.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphone_osmac_os_xn/a
CWE ID-CWE-704
Incorrect Type Conversion or Cast
CVE-2007-0721
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-2.45% / 85.30%
||
7 Day CHG~0.00%
Published-13 Mar, 2007 | 22:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Unspecified vulnerability in diskimages-helper in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 allows remote user-assisted attackers to execute arbitrary code via a crafted compressed disk image that triggers memory corruption.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xmac_os_x_servern/a
CVE-2020-29616
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.42% / 61.88%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:42
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-29625
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.42% / 61.88%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:45
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CVE-2020-29617
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.35% / 57.63%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:43
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to heap corruption.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacosicloudtvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-29611
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.46% / 64.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:42
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacosicloudtvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7656
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.71% / 72.45%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Action-Not Available
Vendor-n/aApple Inc.
Product-itunesiphone_ossafariicloudn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2020-29614
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.35% / 57.63%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:41
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted file may lead to heap corruption.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadostvosmac_os_xmacostvOSmacOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-29620
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.18% / 38.56%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:42
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to elevate privileges.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CWE ID-CWE-269
Improper Privilege Management
CVE-2020-29624
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.40% / 60.39%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:45
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacostvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-29619
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.35% / 57.63%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:44
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to heap corruption.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacosicloudtvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-29618
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.85% / 74.97%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:43
Updated-04 Aug, 2024 | 16:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacosicloudtvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-27930
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-43.95% / 97.56%
||
7 Day CHG~0.00%
Published-08 Dec, 2020 | 20:17
Updated-27 Oct, 2025 | 17:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2022-05-03||Apply updates per vendor instructions.

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-mac_os_xmacoswatchosipadosiphone_oswatchOSiOS and iPadOSmacOSMultiple Products
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27945
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.27% / 50.01%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:36
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.0.1. Processing maliciously crafted web content may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2020-27951
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.44% / 63.33%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:38
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved checks. This issue is fixed in watchOS 6.3, iOS 12.5, iOS 14.3 and iPadOS 14.3, watchOS 7.2. Unauthorized code execution may lead to an authentication policy violation.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadoswatchOSiOS and iPadOSiOS
CVE-2020-27927
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.59% / 69.36%
||
7 Day CHG~0.00%
Published-08 Dec, 2020 | 20:11
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchostvosipadosmacoswatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27924
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.41% / 61.52%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:32
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadoswatchostvosmac_os_xwatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-27933
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.48% / 65.27%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:34
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, iCloud for Windows 7.20, watchOS 6.2.8, tvOS 13.4.8, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xicloudmacOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27922
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.48% / 65.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:32
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadoswatchostvosmac_os_xwatchOStvOSmacOSiOS and iPadOS
CVE-2020-27908
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.48% / 65.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:31
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted audio file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchostvosipadosmac_os_xwatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-27942
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.35% / 57.35%
||
7 Day CHG~0.00%
Published-08 Sep, 2021 | 14:55
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-mac_os_xSecurity Update - Catalina
CVE-2020-27920
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.48% / 65.44%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:31
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing maliciously crafted web content may lead to code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadoswatchostvosmac_os_xwatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-416
Use After Free
CVE-2020-27939
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.42% / 61.88%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:35
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-macosmacOS
CVE-2020-27938
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.15% / 35.48%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:36
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to elevate privileges.

Action-Not Available
Vendor-Apple Inc.
Product-mac_os_xmacOS
CWE ID-CWE-269
Improper Privilege Management
CVE-2017-2372
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.84% / 74.74%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. GarageBand before 10.1.5 is affected. Logic Pro X before 10.3 is affected. The issue involves the "Projects" component, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted GarageBand project file.

Action-Not Available
Vendor-n/aApple Inc.
Product-garagebandlogic_pro_xn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2017-2373
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-6.82% / 91.40%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2.1 is affected. Safari before 10.0.3 is affected. tvOS before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Action-Not Available
Vendor-webkitgtkn/aApple Inc.
Product-webkitgtk\+tvosiphone_ossafarin/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2007-0719
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-13.52% / 94.28%
||
7 Day CHG~0.00%
Published-13 Mar, 2007 | 21:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack-based buffer overflow in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 allows remote user-assisted attackers to execute arbitrary code via an image with a crafted ColorSync profile.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xmac_os_x_servern/a
CVE-2020-27919
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.62% / 70.03%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:29
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-mac_os_xmacOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27931
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.43% / 62.83%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:32
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadoswatchostvosmac_os_xtvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27943
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.43% / 62.83%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:36
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in tvOS 14.3, iOS 14.3 and iPadOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.2. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipad_oswatchostvosmacostvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27952
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.49% / 65.69%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:39
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-macosmac_os_xmacOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27923
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.48% / 65.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:33
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted image may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipadoswatchostvosmac_os_xwatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27948
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.46% / 64.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:39
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted audio file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_oswatchosipadostvosmac_os_xmacostvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-27944
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.46% / 64.26%
||
7 Day CHG~0.00%
Published-02 Apr, 2021 | 17:37
Updated-04 Aug, 2024 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osipad_oswatchostvosmacostvOSmacOSwatchOSiOS and iPadOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7658
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.87% / 75.31%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Audio" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted file.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphone_osmac_os_xwatchosn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2016-7659
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-8.8||HIGH
EPSS-0.87% / 75.31%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Audio" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted file.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphone_osmac_os_xwatchosn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2020-24432
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-6.7||MEDIUM
EPSS-8.87% / 92.61%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:32
Updated-17 Sep, 2024 | 01:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Reader DC Arbitrary JavaScript Execution in PDF Documents

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) and Adobe Acrobat Pro DC 2017.011.30175 (and earlier) are affected by an improper input validation vulnerability that could result in arbitrary JavaScript execution in the context of the current user. To exploit this issue, an attacker must acquire and then modify a certified PDF document that is trusted by the victim. The attacker then needs to convince the victim to open the document.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-20
Improper Input Validation
CVE-2020-24429
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-7.7||HIGH
EPSS-0.17% / 37.02%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:31
Updated-17 Sep, 2024 | 01:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Reader DC for macOS Signature Verification Bypass Could Lead to Privilege Escalation

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) for macOS are affected by a signature verification bypass that could result in local privilege escalation. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-347
Improper Verification of Cryptographic Signature
CVE-2007-0645
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-6.49% / 91.16%
||
7 Day CHG~0.00%
Published-01 Feb, 2007 | 00:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Format string vulnerability in iPhoto 6.0.5 allows remote user-assisted attackers to cause a denial of service (crash) via format string specifiers in a filename, which is not properly handled when calling certain Apple AppKit functions.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphoton/a
CVE-2020-24436
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-6.48% / 91.16%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:32
Updated-16 Sep, 2024 | 23:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Pro DC PDF Export Out-Of-Bounds Write Vulnerability Could Lead to Arbitrary Code Execution

Acrobat Pro DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by an out-of-bounds write vulnerability that could result in writing past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. This vulnerability requires user interaction to exploit in that the victim must open a malicious document.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-24435
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-21.32% / 95.73%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:32
Updated-17 Sep, 2024 | 04:04
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Reader DC Heap-based Buffer Overflow Could Lead to Arbitrary Code Execution

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a heap-based buffer overflow vulnerability in the submitForm function, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted .pdf file in Acrobat Reader.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-122
Heap-based Buffer Overflow
CVE-2020-24437
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-10.03% / 93.12%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:31
Updated-16 Sep, 2024 | 18:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Reader DC Use-After-Free Vulnerability Could Lead to Arbitrary Code Execution

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability in the processing of Format event actions that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-416
Use After Free
CVE-2020-24430
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-7.8||HIGH
EPSS-21.25% / 95.72%
||
7 Day CHG~0.00%
Published-05 Nov, 2020 | 19:31
Updated-16 Sep, 2024 | 19:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Acrobat Pro DC Use-After-Free vulnerability Could Lead to Arbitrary Code Execution

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability when handling malicious JavaScript. This vulnerability could result in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a malicious file.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationAdobe Inc.
Product-acrobat_dcacrobat_readeracrobatacrobat_reader_dcwindowsmacosAcrobat Reader
CWE ID-CWE-416
Use After Free
CVE-2015-6716
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-6.8||MEDIUM
EPSS-0.83% / 74.66%
||
7 Day CHG~0.00%
Published-14 Oct, 2015 | 23:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The ANSendForFormDistribution method in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allows attackers to bypass JavaScript API execution restrictions via unspecified vectors, a different vulnerability than CVE-2015-6707, CVE-2015-6708, CVE-2015-6709, CVE-2015-6710, CVE-2015-6711, CVE-2015-6712, CVE-2015-6713, CVE-2015-6714, CVE-2015-6715, CVE-2015-6717, CVE-2015-6718, CVE-2015-6719, CVE-2015-6720, CVE-2015-6721, CVE-2015-6722, CVE-2015-6723, CVE-2015-6724, CVE-2015-6725, CVE-2015-7614, CVE-2015-7616, CVE-2015-7618, CVE-2015-7619, CVE-2015-7620, and CVE-2015-7623.

Action-Not Available
Vendor-n/aApple Inc.Microsoft CorporationAdobe Inc.
Product-acrobatacrobat_readeracrobat_reader_dcwindowsmacosacrobat_dcn/a
CVE-2007-0722
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-10.39% / 93.27%
||
7 Day CHG~0.00%
Published-13 Mar, 2007 | 22:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer overflow in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 allows remote user-assisted attackers to execute arbitrary code via a crafted AppleSingleEncoding disk image.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xmac_os_x_servern/a
CVE-2007-0730
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-1.15% / 78.60%
||
7 Day CHG~0.00%
Published-13 Mar, 2007 | 22:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Server Manager (servermgrd) in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 does not sufficiently validate authentication credentials, which allows remote attackers to bypass authentication and modify system configuration.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xserver_managern/a
CVE-2007-0740
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.74% / 72.95%
||
7 Day CHG~0.00%
Published-24 May, 2007 | 22:00
Updated-23 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Alias Manager in Apple Mac OS X 10.3.9 and 10.4.9 does not display files with the same name in mounted disk images that have the same name, which might allow user-assisted attackers to trick a user into executing malicious files.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xn/a
CVE-2016-7742
Matching Score-8
Assigner-Apple Inc.
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Matching Score-8
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.51% / 66.53%
||
7 Day CHG~0.00%
Published-20 Feb, 2017 | 08:35
Updated-13 May, 2026 | 00:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "xar" component, which allows remote attackers to execute arbitrary code via a crafted archive that triggers use of uninitialized memory locations.

Action-Not Available
Vendor-n/aApple Inc.
Product-mac_os_xn/a
CWE ID-CWE-20
Improper Input Validation
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