vulnerability
Arch Linux: Arbitrary code execution (CVE-2018-12377)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Oct 18, 2018 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Oct 18, 2018
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A use-after-free vulnerability has been found in Thunderbird versions prior to 60.2.1, which can occur when refresh driver timers are refreshed in some circumstances during shutdown when the timer is deleted while still in use. This results in a potentially exploitable crash.
Solution
arch-linux-upgrade-latest
References
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