CVEvulnerability

CVE-2024-3855

6.5 MEDIUM Published 2024-04-16 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-04-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses
CWE-125

Description

In certain cases the JIT incorrectly optimized MSubstr operations, which led to out-of-bounds reads. This vulnerability affects Firefox < 125.

Affected configurations

• mozilla firefox (< 125.0)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References