CVE-2023-6212

  1. Yack CVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-6212

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

M

emory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

References
Link Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1658432%2C1820983%2C1829252%2C1856072%2C1856091%2C1859030%2C1860943%2C1862782 Broken Link
https://lists.debian.org/debian-lts-announce/2023/11/msg00017.html Mailing List
https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html
https://www.debian.org/security/2023/dsa-5561 Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2023-49/ Release Notes Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-50/ Release Notes Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-52/ Release Notes Vendor Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1658432%2C1820983%2C1829252%2C1856072%2C1856091%2C1859030%2C1860943%2C1862782 Broken Link
https://lists.debian.org/debian-lts-announce/2023/11/msg00017.html Mailing List
https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html
https://www.debian.org/security/2023/dsa-5561 Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2023-49/ Release Notes Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-50/ Release Notes Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-52/ Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
History

21 Nov 2024, 08:43

Type Values Removed Values Added
References () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1658432%2C1820983%2C1829252%2C1856072%2C1856091%2C1859030%2C1860943%2C1862782 - Broken Link () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1658432%2C1820983%2C1829252%2C1856072%2C1856091%2C1859030%2C1860943%2C1862782 - Broken Link
References () https://lists.debian.org/debian-lts-announce/2023/11/msg00017.html - Mailing List () https://lists.debian.org/debian-lts-announce/2023/11/msg00017.html - Mailing List
References () https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html - () https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html -
References () https://www.debian.org/security/2023/dsa-5561 - Third Party Advisory () https://www.debian.org/security/2023/dsa-5561 - Third Party Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-49/ - Release Notes, Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-49/ - Release Notes, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-50/ - Release Notes, Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-50/ - Release Notes, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-52/ - Release Notes, Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-52/ - Release Notes, Vendor Advisory
Information

Published : 2023-11-21 15:15

Updated : 2024-11-21 08:43

NVD link : CVE-2023-6212

Mitre link : CVE-2023-6212

CVE.ORG link : CVE-2023-6212

JSON object : View

Products Affected

mozilla

debian

CWE
CWE-787

Out-of-bounds Write