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Vulnerability Details :

CVE-2018-4271

Summary
Assigner-apple
Assigner Org ID-286789f9-fbc2-4510-9f9a-43facdede74c
Published At-03 Apr, 2019 | 17:43
Updated At-05 Aug, 2024 | 05:11
Rejected At-
Credits

Multiple memory corruption issues were addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

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:apple
Assigner Org ID:286789f9-fbc2-4510-9f9a-43facdede74c
Published At:03 Apr, 2019 | 17:43
Updated At:05 Aug, 2024 | 05:11
Rejected At:
▼CVE Numbering Authority (CNA)

Multiple memory corruption issues were addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

Affected Products
Vendor
n/a
Product
iOS, tvOS, watchOS, Safari, iTunes for Windows, iCloud for Windows
Versions
Affected
  • Versions prior to: iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6
Problem Types
TypeCWE IDDescription
textN/AProcessing maliciously crafted web content may lead to an unexpected Safari crash
Type: text
CWE ID: N/A
Description: Processing maliciously crafted web content may lead to an unexpected Safari crash
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.apple.com/kb/HT208933
x_refsource_MISC
https://support.apple.com/kb/HT208938
x_refsource_MISC
https://support.apple.com/kb/HT208935
x_refsource_MISC
https://support.apple.com/kb/HT208936
x_refsource_MISC
https://support.apple.com/kb/HT208934
x_refsource_MISC
https://support.apple.com/kb/HT208932
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208933
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208938
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208935
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208936
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208934
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/kb/HT208932
Resource:
x_refsource_MISC
▼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
https://support.apple.com/kb/HT208933
x_refsource_MISC
x_transferred
https://support.apple.com/kb/HT208938
x_refsource_MISC
x_transferred
https://support.apple.com/kb/HT208935
x_refsource_MISC
x_transferred
https://support.apple.com/kb/HT208936
x_refsource_MISC
x_transferred
https://support.apple.com/kb/HT208934
x_refsource_MISC
x_transferred
https://support.apple.com/kb/HT208932
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208933
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208938
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208935
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208936
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208934
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/kb/HT208932
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:product-security@apple.com
Published At:03 Apr, 2019 | 18:29
Updated At:03 Oct, 2019 | 00:03

Multiple memory corruption issues were addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

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
Primary3.06.5MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.0
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches

Apple Inc.
apple
>>safari>>Versions before 11.1.2(exclusive)
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>iphone_os>>Versions before 11.4.1(exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>tvos>>Versions before 11.4.1(exclusive)
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>watchos>>Versions before 4.3.2(exclusive)
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>icloud>>Versions before 7.6(exclusive)
cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>itunes>>Versions before 12.8(exclusive)
cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-119Primarynvd@nist.gov
CWE ID: CWE-119
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://support.apple.com/kb/HT208932product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT208933product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT208934product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT208935product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT208936product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT208938product-security@apple.com
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208932
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208933
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208934
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208935
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208936
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT208938
Source: product-security@apple.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-8
Assigner-Adobe Systems Incorporated
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Assigner-Adobe Systems Incorporated
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40768
Matching Score-8
Assigner-Adobe Systems Incorporated
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Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 60.50%
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CWE ID-CWE-476
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CVE-2021-40761
Matching Score-8
Assigner-Adobe Systems Incorporated
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Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 60.50%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 16:28
Updated-23 Apr, 2025 | 19:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe After Effects NULL Pointer Dereference Application Denial of Service

Adobe After Effects version 18.4.1 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-Adobe Inc.Microsoft Corporation
Product-windowsafter_effectsAfter Effects
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40796
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-0.41% / 60.50%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:03
Updated-23 Apr, 2025 | 18:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Premiere Pro Null Pointer Dereference Application denial-of-service

Adobe Premiere Pro 15.4.1 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-Adobe Inc.Apple Inc.Microsoft Corporation
Product-windowspremiere_promacosPremiere
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40836
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
ShareView Details
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
CVSS Score-4.6||MEDIUM
EPSS-0.15% / 35.94%
||
7 Day CHG~0.00%
Published-22 Dec, 2021 | 11:14
Updated-04 Aug, 2024 | 02:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial-of-Service (DoS) Vulnerability

A vulnerability affecting F-Secure antivirus engine was discovered whereby scanning MS outlook .pst files can lead to denial-of-service. The vulnerability can be exploited remotely by an attacker. A successful attack will result in denial-of-service of the antivirus engine.

Action-Not Available
Vendor-Apple Inc.F-Secure CorporationMicrosoft Corporation
Product-linux_security_64linux_securityelements_endpoint_protectionatlantelements_endpoint_detection_and_responsewindowsmacosinternet_gatekeeperF-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant & F-Secure Internet Gatekeeper
CVE-2021-39854
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 76.21%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:39
Updated-17 Sep, 2024 | 01:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-476
NULL Pointer Dereference
CVE-2021-39851
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 76.21%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-17 Sep, 2024 | 00:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-476
NULL Pointer Dereference
CVE-2021-39850
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 76.21%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:38
Updated-16 Sep, 2024 | 19:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-476
NULL Pointer Dereference
CVE-2013-0897
Matching Score-8
Assigner-Chrome
ShareView Details
Matching Score-8
Assigner-Chrome
CVSS Score-4.3||MEDIUM
EPSS-0.78% / 72.81%
||
7 Day CHG~0.00%
Published-23 Feb, 2013 | 21:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Off-by-one error in the PDF functionality in Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, allows remote attackers to cause a denial of service via a crafted document.

Action-Not Available
Vendor-n/aopenSUSELinux Kernel Organization, IncGoogle LLCApple Inc.Microsoft Corporation
Product-linux_kernelopensusechromewindowsmac_os_xn/a
CWE ID-CWE-193
Off-by-one Error
CVE-2017-1519
Matching Score-8
Assigner-IBM Corporation
ShareView Details
Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.9||MEDIUM
EPSS-1.51% / 80.47%
||
7 Day CHG~0.00%
Published-12 Sep, 2017 | 21:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

IBM DB2 10.5 and 11.1 contains a denial of service vulnerability. A remote user can cause disruption of service for DB2 Connect Server setup with a particular configuration. IBM X-Force ID: 129829.

Action-Not Available
Vendor-IBM CorporationLinux Kernel Organization, IncMicrosoft Corporation
Product-linux_kerneldb2_connectdb2windowsDB2 for Linux, UNIX and Windows
CWE ID-CWE-20
Improper Input Validation
CVE-2012-5672
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-21.95% / 95.55%
||
7 Day CHG~0.00%
Published-25 Oct, 2012 | 10:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Excel Viewer (aka Xlview.exe) and Excel in Microsoft Office 2007 (aka Office 12) allow remote attackers to cause a denial of service (read access violation and application crash) via a crafted spreadsheet file, as demonstrated by a .xls file with battery voltage data.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-excelexcel_viewerofficen/a
CVE-2021-39849
Matching Score-8
Assigner-Adobe Systems Incorporated
ShareView Details
Matching Score-8
Assigner-Adobe Systems Incorporated
CVSS Score-5.5||MEDIUM
EPSS-1.01% / 76.21%
||
7 Day CHG~0.00%
Published-29 Sep, 2021 | 15:39
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
Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service 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-476
NULL Pointer Dereference
CVE-2020-11765
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.35% / 56.74%
||
7 Day CHG~0.00%
Published-14 Apr, 2020 | 22:41
Updated-04 Aug, 2024 | 11:41
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 OpenEXR before 2.4.1. There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::Classifier, leading to an out-of-bounds read.

Action-Not Available
Vendor-openexrn/aDebian GNU/LinuxCanonical Ltd.openSUSEFedora ProjectApple Inc.
Product-ubuntu_linuxitunesiphone_osdebian_linuxipadostvoswatchosfedoramac_os_xopenexricloudleapn/a
CWE ID-CWE-125
Out-of-bounds Read
CWE ID-CWE-193
Off-by-one Error
CVE-2012-6151
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-19.89% / 95.24%
||
7 Day CHG~0.00%
Published-13 Dec, 2013 | 17:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Net-SNMP 5.7.1 and earlier, when AgentX is registering to handle a MIB and processing GETNEXT requests, allows remote attackers to cause a denial of service (crash or infinite loop, CPU consumption, and hang) by causing the AgentX subagent to timeout.

Action-Not Available
Vendor-n/aApple Inc.Net-SNMPCanonical Ltd.
Product-mac_os_xubuntu_linuxnet-snmpn/a
CVE-2019-5005
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 24.36%
||
7 Day CHG~0.00%
Published-03 Jan, 2019 | 23:00
Updated-17 Sep, 2024 | 00:11
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 Foxit Reader and PhantomPDF before 9.4 on Windows. They allowed Denial of Service (application crash) via image data, because two bytes are written to the end of the allocated memory without judging whether this will cause corruption.

Action-Not Available
Vendor-n/aMicrosoft CorporationFoxit Software Incorporated
Product-phantompdfwindowsfoxit_readern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2006-6602
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-40.31% / 97.25%
||
7 Day CHG~0.00%
Published-15 Dec, 2006 | 22:00
Updated-07 Aug, 2024 | 20:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

explorer.exe in Windows Explorer 6.00.2900.2180 in Microsoft Windows XP SP2 allows user-assisted remote attackers to cause a denial of service via a crafted WMV file.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_xpwindows_explorern/a
CVE-2006-6956
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-11.89% / 93.47%
||
7 Day CHG~0.00%
Published-29 Jan, 2007 | 16:00
Updated-07 Aug, 2024 | 20:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Internet Explorer allows remote attackers to cause a denial of service (crash) via a web page that contains a large number of nested marquee tags, a related issue to CVE-2006-2723.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-internet_explorern/a
CWE ID-CWE-20
Improper Input Validation
CVE-2021-36976
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.11% / 29.34%
||
7 Day CHG~0.00%
Published-20 Jul, 2021 | 06:49
Updated-04 Aug, 2024 | 01:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block).

Action-Not Available
Vendor-n/aApple Inc.Splunk LLC (Cisco Systems, Inc.)Fedora Projectlibarchive
Product-iphone_oslibarchiveipadoswatchosfedoramacosuniversal_forwardern/a
CWE ID-CWE-416
Use After Free
CVE-2017-13849
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-5.5||MEDIUM
EPSS-2.62% / 85.09%
||
7 Day CHG~0.00%
Published-13 Nov, 2017 | 03:00
Updated-20 Apr, 2025 | 01:37
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 11.1 is affected. tvOS before 11.1 is affected. watchOS before 4.1 is affected. The issue involves the "CoreText" component. It allows remote attackers to cause a denial of service (application crash) via a crafted text file.

Action-Not Available
Vendor-n/aApple Inc.
Product-iphone_ostvoswatchosn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2010-2118
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-16.28% / 94.57%
||
7 Day CHG~0.00%
Published-01 Jun, 2010 | 20:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Internet Explorer 6.0.2900.2180 and 8.0.7600.16385 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid news:// URIs.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-ieinternet_explorern/a
CVE-2012-2870
Matching Score-8
Assigner-Chrome
ShareView Details
Matching Score-8
Assigner-Chrome
CVSS Score-4.3||MEDIUM
EPSS-0.91% / 74.81%
||
7 Day CHG~0.00%
Published-31 Aug, 2012 | 19:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libxslt 1.1.26 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly manage memory, which might allow remote attackers to cause a denial of service (application crash) via a crafted XSLT expression that is not properly identified during XPath navigation, related to (1) the xsltCompileLocationPathPattern function in libxslt/pattern.c and (2) the xsltGenerateIdFunction function in libxslt/functions.c.

Action-Not Available
Vendor-n/aApple Inc.Google LLClibxml2 (XMLSoft)
Product-libxsltiphone_oschromen/a
CVE-2012-2847
Matching Score-8
Assigner-Chrome
ShareView Details
Matching Score-8
Assigner-Chrome
CVSS Score-4.3||MEDIUM
EPSS-0.46% / 63.19%
||
7 Day CHG~0.00%
Published-06 Aug, 2012 | 15:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Google Chrome before 21.0.1180.57 on Mac OS X and Linux, and before 21.0.1180.60 on Windows and Chrome Frame, does not request user confirmation before continuing a large series of downloads, which allows user-assisted remote attackers to cause a denial of service (resource consumption) via a crafted web site.

Action-Not Available
Vendor-n/aMicrosoft CorporationGoogle LLCApple Inc.Linux Kernel Organization, Inc
Product-mac_os_xwindowschromeframelinux_kerneln/a
CVE-2006-6252
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-10.75% / 93.04%
||
7 Day CHG~0.00%
Published-04 Dec, 2006 | 11:00
Updated-07 Aug, 2024 | 20:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Windows Live Messenger 8.0 and earlier, when gestual emoticons are enabled, allows remote attackers to cause a denial of service (CPU consumption) via a long string composed of ":D" sequences, which are interpreted as emoticons.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_live_messengern/a
CVE-2012-1147
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-1.08% / 76.95%
||
7 Day CHG~0.00%
Published-03 Jul, 2012 | 19:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

readfilemap.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (file descriptor consumption) via a large number of crafted XML files.

Action-Not Available
Vendor-libexpat_projectn/aApple Inc.
Product-mac_os_xlibexpatn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2021-33603
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
ShareView Details
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
CVSS Score-5.5||MEDIUM
EPSS-0.34% / 56.16%
||
7 Day CHG~0.00%
Published-08 Oct, 2021 | 09:45
Updated-03 Aug, 2024 | 23:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial-of-Service (DoS) Vulnerability

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the AVPACK module component used in certain F-Secure products can crash while scanning a fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.

Action-Not Available
Vendor-Apple Inc.F-Secure CorporationMicrosoft Corporation
Product-linux_securitycloud_protection_for_salesforceelements_endpoint_protectionatlantelements_for_microsoft_365elements_endpoint_detection_and_responsewindowsmacosinternet_gatekeeperF-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant F-Secure Cloud Protection for Salesforce and Cloud Protection for Microsoft Office 365
CVE-2021-33597
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
ShareView Details
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
CVSS Score-3.5||LOW
EPSS-0.14% / 35.46%
||
7 Day CHG~0.00%
Published-05 Aug, 2021 | 19:38
Updated-03 Aug, 2024 | 23:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial-of-Service (DoS) Vulnerability

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the SAVAPI component used in certain F-Secure products can crash while scanning fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.

Action-Not Available
Vendor-Apple Inc.F-Secure CorporationMicrosoft Corporation
Product-linux_securityclient_securityelements_endpoint_protectionbusiness_suitewindowsmacosF-Secure endpoint protection products on Windows, Mac and Linux Security
CVE-2021-33599
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
ShareView Details
Matching Score-8
Assigner-126858f1-1b65-4b74-81ca-7034f7f7723f
CVSS Score-4.6||MEDIUM
EPSS-0.14% / 35.46%
||
7 Day CHG~0.00%
Published-07 Sep, 2021 | 12:12
Updated-03 Aug, 2024 | 23:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial-of-Service (DoS) Vulnerability

A vulnerability affecting F-Secure Antivirus engine was discovered whereby scanning WIM archive file can lead to denial-of-service (infinite loop and freezes AV engine scanner). The vulnerability can be exploit remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine.

Action-Not Available
Vendor-Apple Inc.F-Secure CorporationMicrosoft Corporation
Product-linux_securitycloud_protection_for_salesforceelements_endpoint_protectionatlantwindowsmacosF-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant F-Secure Cloud Protection for Salesforce
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2012-0156
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-4.3||MEDIUM
EPSS-23.24% / 95.73%
||
7 Day CHG~0.00%
Published-13 Mar, 2012 | 21:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

DirectWrite in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly render Unicode characters, which allows remote attackers to cause a denial of service (application hang) via a (1) instant message or (2) web site, aka "DirectWrite Application Denial of Service Vulnerability."

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windows_7windows_server_2008windows_vistan/a
CWE ID-CWE-20
Improper Input Validation
CVE-2011-5049
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-12.65% / 93.71%
||
7 Day CHG~0.00%
Published-04 Jan, 2012 | 19:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

MySQL 5.5.8, when running on Windows, allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted packet to TCP port 3306.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-windowsn/a
CVE-2021-30796
Matching Score-8
Assigner-Apple Inc.
ShareView Details
Matching Score-8
Assigner-Apple Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.56% / 67.10%
||
7 Day CHG~0.00%
Published-08 Sep, 2021 | 13:39
Updated-03 Aug, 2024 | 22:40
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 validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing a maliciously crafted image may lead to a denial of service.

Action-Not Available
Vendor-Apple Inc.
Product-iphone_osmacosmac_os_xSecurity Update - CatalinamacOSiOS
CVE-2021-28312
Matching Score-8
Assigner-Microsoft Corporation
ShareView Details
Matching Score-8
Assigner-Microsoft Corporation
CVSS Score-3.3||LOW
EPSS-8.28% / 91.89%
||
7 Day CHG~0.00%
Published-13 Apr, 2021 | 19:32
Updated-01 Oct, 2024 | 15:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Windows NTFS Denial of Service Vulnerability

Windows NTFS Denial of Service Vulnerability

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_server_2016windows_server_2019windows_10Windows 10 Version 2004Windows Server version 2004Windows Server 2019 (Server Core installation)Windows 10 Version 1809Windows Server, version 1909 (Server Core installation)Windows Server 2019Windows Server version 20H2Windows 10 Version 1909Windows 10 Version 20H2
CVE-2011-1783
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.3||MEDIUM
EPSS-5.22% / 89.55%
||
7 Day CHG~0.00%
Published-06 Jun, 2011 | 19:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.

Action-Not Available
Vendor-n/aDebian GNU/LinuxCanonical Ltd.Fedora ProjectThe Apache Software FoundationApple Inc.
Product-ubuntu_linuxfedoradebian_linuxmac_os_xsubversionn/a
CVE-2019-5006
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 24.36%
||
7 Day CHG~0.00%
Published-03 Jan, 2019 | 23:00
Updated-17 Sep, 2024 | 02:02
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 Foxit Reader and PhantomPDF before 9.4 on Windows. It is a NULL pointer dereference during PDF parsing.

Action-Not Available
Vendor-n/aMicrosoft CorporationFoxit Software Incorporated
Product-phantompdfwindowsfoxit_readern/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2019-4568
Matching Score-8
Assigner-IBM Corporation
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Matching Score-8
Assigner-IBM Corporation
CVSS Score-5.9||MEDIUM
EPSS-0.71% / 71.43%
||
7 Day CHG~0.00%
Published-28 Jan, 2020 | 18:30
Updated-17 Sep, 2024 | 04:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

IBM MQ and IBM MQ Appliance 8.0 and 9.0 LTS could allow a remote attacker with intimate knowledge of the server to cause a denial of service when receiving data on the channel. IBM X-Force ID: 166629.

Action-Not Available
Vendor-Microsoft CorporationHP Inc.IBM CorporationLinux Kernel Organization, IncOracle Corporation
Product-solarislinux_kernelmq_appliancehp-uxwindowsmqaixMQ
CVE-2003-1505
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.3||MEDIUM
EPSS-27.20% / 96.20%
||
7 Day CHG~0.00%
Published-25 Oct, 2007 | 19:00
Updated-03 Apr, 2025 | 01:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Microsoft Internet Explorer 6.0 allows remote attackers to cause a denial of service (crash) by creating a web page or HTML e-mail with a textarea in a div element whose scrollbar-base-color is modified by a CSS style, which is then moved.

Action-Not Available
Vendor-n/aMicrosoft Corporation
Product-internet_explorern/a
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