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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-6212 Detail

Description

Memory 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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
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 
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 
https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html
https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html
https://www.debian.org/security/2023/dsa-5561 Third Party Advisory 
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/mfsa2023-49/ Release Notes  Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-50/ 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://www.mozilla.org/security/advisories/mfsa2023-52/ Release Notes  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-6212
NVD Published Date:
11/21/2023
NVD Last Modified:
11/21/2024
Source:
Mozilla Corporation