VULNERABILITY INTELLIGENCE

CVE-2024-3862

CVSS score5.3 MEDIUM
EPSS probability0.36%
CISA KEVNot currently listed
Published2024-04-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Description

The MarkStack assignment operator, part of the JavaScript engine, could access uninitialized memory if it were used in a self-assignment. This vulnerability affects Firefox < 125.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-908

Primary references