vulnerability
Debian: CVE-2025-13012: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:H/Au:N/C:C/I:C/A:C) | Nov 14, 2025 | Nov 14, 2025 | Nov 21, 2025 |
Severity
8
CVSS
(AV:N/AC:H/Au:N/C:C/I:C/A:C)
Published
Nov 14, 2025
Added
Nov 14, 2025
Modified
Nov 21, 2025
Description
Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5.
Solutions
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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