Description
In some circumstances, JIT compiled code could have dereferenced a wild pointer value. This could have led to an exploitable crash. This vulnerability affects Firefox < 122.
References (2)
Core 2
Core References
Permissions Required
https://bugzilla.mozilla.org/show_bug.cgi?id=1871089
Release Notes, Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-01/
Scores
CVSS v3
7.5
EPSS
0.0089
EPSS Percentile
75.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-119
Status
published
Products (1)
mozilla/firefox
< 122.0
Published
Jan 23, 2024
Tracked Since
Feb 18, 2026