2.3Baja
CVE-2025-12474libjxl: Uninitialized memory read in decoder due to incorrect optimization in patch handling
Descripción
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.
Debilidad (CWE):
CWE-908
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| libjxl | 0.7 – ≤ 0.11.1 | ||
| libjxl project | libjxl | 0.7.0 – ≤ 0.11.1 |
Referencias y parches
- https://github.com/libjxl/libjxl/pull/4495 Issue TrackingPatch
Coincidencias CPE (NVD) (1)
cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*≥ 0.7.0 ≤ 0.11.1