CVE-2025-70103

CVE-2025-70103

CVSS 7.3 HIGHEPSS 0.4%CWE-122

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Productos afectados

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Referencias

https://github.com/libjxl/libjxl/issues/4337 https://github.com/libjxl/libjxl/pull/4338 https://github.com/sigdevel/pocs/blob/main/res/libjxl/2025/2 https://infosec.exchange/@sigdevel/116642233929409910 http://www.openwall.com/lists/oss-security/2026/05/30/7