CVEvulnerability
CVE-2025-70103
7.3 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-05-27
- Last modified
- 2026-10-12
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- Weaknesses
- CWE-122
Description
Heap buffer overflow vulnerability in libjxl 0.12.0 via crafted PBM images to the jxl::extras::DecodeImagePNM function in file lib/extras/dec/pnm.cc.
Related
Weakness · CWE (1)
- CWE-122 Heap-based Buffer Overflow weakness
References
- https://github.com/libjxl/libjxl/issues/4337 github.com
- https://github.com/libjxl/libjxl/pull/4338 github.com
- https://github.com/sigdevel/pocs/blob/main/res/libjxl/2025/2 github.com
- https://infosec.exchange/@sigdevel/116642233929409910 infosec.exchange
- http://www.openwall.com/lists/oss-security/2026/05/30/7 www.openwall.com
- https://github.com/libjxl/libjxl/issues/4337 github.com