CVE Vulnerabilities

CVE-2022-31740

Published: Dec 22, 2022 | Modified: Jan 06, 2023
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

On arm64, WASM code could have resulted in incorrect assembly generation leading to a register allocation problem, and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.

Affected Software

Name Vendor Start Version End Version
Firefox Mozilla * 101.0 (excluding)
Firefox_esr Mozilla * 91.10 (excluding)
Thunderbird Mozilla * 91.10 (excluding)

References