Description
An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.9, and Thunderbird < 115.9.
References (8)
Scores
CVSS v3
7.5
EPSS
0.0093
EPSS Percentile
76.1%
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-252
Status
published
Products (1)
mozilla/firefox
< 122.0
Published
Jan 23, 2024
Tracked Since
Feb 18, 2026