VULNERABILITY INTELLIGENCE

CVE-2025-12474

CVSS score4.4 MEDIUM
EPSS probability0.11%
CISA KEVNot currently listed
Published2026-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Description

A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized (but allocated) memory. This can be done by causing the decoder to reference an outside-image-bound area in a subsequent patches. An incorrect optimization causes the decoder to omit populating those areas.

Weakness classification

  • cve-coordination@google.com: CWE-908

Primary references