CVE-2024-9400
HIGHFirefox < 131 and ESR < 128.3 - Memory Corruption during JIT Compilation
Title source: llmDescription
A potential memory corruption vulnerability could be triggered if an attacker had the ability to trigger an OOM at a specific moment during JIT compilation. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
References (5)
Core 5
Core References
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1915249
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-46/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-47/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-49/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-50/
Scores
CVSS v3
8.8
EPSS
0.0014
EPSS Percentile
33.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
Status
published
Products (3)
mozilla/firefox
< 128.3.0
mozilla/firefox
< 131.0
mozilla/thunderbird
< 128.3.0
Published
Oct 01, 2024
Tracked Since
Feb 18, 2026