CVE-2023-25746

State: Published
Severity: 8.8 High
Published: Jun 2, 2023
Updated: Jan 9, 2025
Reserved: Feb 13, 2023

Description

Memory safety bugs present in Firefox ESR 102.7. 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 Thunderbird < 102.8 and Firefox ESR < 102.8.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
ThunderbirdMozilla	before 102.8Affected
Firefox ESRMozilla	before 102.8Affected

References

https://www.mozilla.org/security/advisories/mfsa2023-06/
https://www.mozilla.org/security/advisories/mfsa2023-07/
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1544127%2C1762368

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