vulnerability
Alma Linux: CVE-2024-3857: Important: firefox security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | Apr 16, 2024 | Apr 23, 2024 | Mar 31, 2026 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
Apr 16, 2024
Added
Apr 23, 2024
Modified
Mar 31, 2026
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
alma-upgrade-firefoxalma-upgrade-firefox-x11alma-upgrade-thunderbird
References
- CVE-2024-3857
- https://attackerkb.com/topics/CVE-2024-3857
- CWE-416
- EUVD-EUVD-2024-32425
- https://errata.almalinux.org/8/ALSA-2024-1912.html
- https://errata.almalinux.org/8/ALSA-2024-1939.html
- https://errata.almalinux.org/9/ALSA-2024-1908.html
- https://errata.almalinux.org/9/ALSA-2024-1940.html
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-32425
Rapid7 Labs
2026 Global Threat Landscape Report
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