MFSA2023-07 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.8 (CVE-2023-25735)

MFSA2023-07 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.8 (CVE-2023-25735)

Severity

9

CVSS

(AV:N/AC:M/Au:N/C:C/I:C/A:C)

Published

02/15/2023

Created

02/18/2023

Added

02/17/2023

Modified

01/28/2025

Description

Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free after unwrapping the proxy. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Solution(s)

• mozilla-thunderbird-upgrade-102_8

References

• https://attackerkb.com/topics/cve-2023-25735
• CVE - 2023-25735
• http://www.mozilla.org/security/announce/2023/mfsa2023-07.html