CVE-2025-12474 - libjxl: Uninitialized memory read in decoder due to incorrect optimization in pa...

CVE ID : CVE-2025-12474 Published : Feb. 11, 2026, 4:15 p.m. | 1 hour, 7 minutes ago 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. Severity: 2.3 | LOW Visit the link for more details, such as CVSS details, affected products, timeline, and more...