vulnerability
Debian: CVE-2024-3857: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | Apr 16, 2024 | Apr 19, 2024 | Aug 15, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
Apr 16, 2024
Added
Apr 19, 2024
Modified
Aug 15, 2025
Description
The JIT created incorrect code for arguments in certain cases. This led to potential use-after-free crashes during garbage collection. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
Solutions
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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