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Vulnerability Details :

CVE-2019-11729

Summary
Assigner-mozilla
Assigner Org ID-f16b083a-5664-49f3-a51e-8d479e5ed7fe
Published At-23 Jul, 2019 | 13:16
Updated At-04 Aug, 2024 | 23:03
Rejected At-
Credits

Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

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:mozilla
Assigner Org ID:f16b083a-5664-49f3-a51e-8d479e5ed7fe
Published At:23 Jul, 2019 | 13:16
Updated At:04 Aug, 2024 | 23:03
Rejected At:
▼CVE Numbering Authority (CNA)

Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

Affected Products
Vendor
Mozilla CorporationMozilla
Product
Firefox ESR
Versions
Affected
  • From unspecified before 60.8 (custom)
Vendor
Mozilla CorporationMozilla
Product
Firefox
Versions
Affected
  • From unspecified before 68 (custom)
Vendor
Mozilla CorporationMozilla
Product
Thunderbird
Versions
Affected
  • From unspecified before 60.8 (custom)
Problem Types
TypeCWE IDDescription
textN/AEmpty or malformed p256-ECDH public keys may trigger a segmentation fault
Type: text
CWE ID: N/A
Description: Empty or malformed p256-ECDH public keys may trigger a segmentation fault
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.mozilla.org/security/advisories/mfsa2019-21/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2019-22/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2019-23/
x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
x_refsource_MISC
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
vendor-advisory
x_refsource_SUSE
https://access.redhat.com/errata/RHSA-2019:1951
vendor-advisory
x_refsource_REDHAT
https://security.gentoo.org/glsa/201908-12
vendor-advisory
x_refsource_GENTOO
https://security.gentoo.org/glsa/201908-20
vendor-advisory
x_refsource_GENTOO
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
vendor-advisory
x_refsource_SUSE
https://access.redhat.com/errata/RHSA-2019:4190
vendor-advisory
x_refsource_REDHAT
https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
mailing-list
x_refsource_MLIST
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-21/
Resource:
x_refsource_MISC
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-22/
Resource:
x_refsource_MISC
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-23/
Resource:
x_refsource_MISC
Hyperlink: https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
Resource:
x_refsource_MISC
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: https://access.redhat.com/errata/RHSA-2019:1951
Resource:
vendor-advisory
x_refsource_REDHAT
Hyperlink: https://security.gentoo.org/glsa/201908-12
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: https://security.gentoo.org/glsa/201908-20
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: https://access.redhat.com/errata/RHSA-2019:4190
Resource:
vendor-advisory
x_refsource_REDHAT
Hyperlink: https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
Resource:
mailing-list
x_refsource_MLIST
▼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://www.mozilla.org/security/advisories/mfsa2019-21/
x_refsource_MISC
x_transferred
https://www.mozilla.org/security/advisories/mfsa2019-22/
x_refsource_MISC
x_transferred
https://www.mozilla.org/security/advisories/mfsa2019-23/
x_refsource_MISC
x_transferred
https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
x_refsource_MISC
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
vendor-advisory
x_refsource_SUSE
x_transferred
https://access.redhat.com/errata/RHSA-2019:1951
vendor-advisory
x_refsource_REDHAT
x_transferred
https://security.gentoo.org/glsa/201908-12
vendor-advisory
x_refsource_GENTOO
x_transferred
https://security.gentoo.org/glsa/201908-20
vendor-advisory
x_refsource_GENTOO
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
vendor-advisory
x_refsource_SUSE
x_transferred
https://access.redhat.com/errata/RHSA-2019:4190
vendor-advisory
x_refsource_REDHAT
x_transferred
https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-21/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-22/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-23/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://access.redhat.com/errata/RHSA-2019:1951
Resource:
vendor-advisory
x_refsource_REDHAT
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201908-12
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201908-20
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://access.redhat.com/errata/RHSA-2019:4190
Resource:
vendor-advisory
x_refsource_REDHAT
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@mozilla.org
Published At:23 Jul, 2019 | 14:15
Updated At:30 Sep, 2020 | 18:15

Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

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
Primary3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Mozilla Corporation
mozilla
>>firefox>>Versions before 68.0(exclusive)
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
Mozilla Corporation
mozilla
>>firefox_esr>>Versions before 60.8.0(exclusive)
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Mozilla Corporation
mozilla
>>thunderbird>>Versions before 60.8.0(exclusive)
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
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
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.htmlsecurity@mozilla.org
N/A
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.htmlsecurity@mozilla.org
N/A
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.htmlsecurity@mozilla.org
N/A
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.htmlsecurity@mozilla.org
N/A
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.htmlsecurity@mozilla.org
N/A
https://access.redhat.com/errata/RHSA-2019:1951security@mozilla.org
N/A
https://access.redhat.com/errata/RHSA-2019:4190security@mozilla.org
N/A
https://bugzilla.mozilla.org/show_bug.cgi?id=1515342security@mozilla.org
Issue Tracking
Permissions Required
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2020/09/msg00029.htmlsecurity@mozilla.org
N/A
https://security.gentoo.org/glsa/201908-12security@mozilla.org
N/A
https://security.gentoo.org/glsa/201908-20security@mozilla.org
N/A
https://www.mozilla.org/security/advisories/mfsa2019-21/security@mozilla.org
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-22/security@mozilla.org
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-23/security@mozilla.org
Vendor Advisory
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2019:1951
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2019:4190
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
Source: security@mozilla.org
Resource:
Issue Tracking
Permissions Required
Vendor Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201908-12
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201908-20
Source: security@mozilla.org
Resource: N/A
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-21/
Source: security@mozilla.org
Resource:
Vendor Advisory
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-22/
Source: security@mozilla.org
Resource:
Vendor Advisory
Hyperlink: https://www.mozilla.org/security/advisories/mfsa2019-23/
Source: security@mozilla.org
Resource:
Vendor Advisory

Change History

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