ANT-2026-YMN2QG55 · libjxl · Heap-buffer-overflow

heap-buffer-overflow critical Severity Claude critical · Security research firm critical · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-YMN2QG55: Heap-buffer-overflow in libjxl...

OSV-2026-564 Use-of-uninitialized-value in DoTestOneInput

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=501356662 Crash type: Use-of-uninitialized-value Crash state: DoTestOneInput djxlfuzzer.cc...

CVE-2021-28026

jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coefforder.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service...

Heap overflow

jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coefforder.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service...

CVE-2021-28026

jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coefforder.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service...

CVE-2021-28026

jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coefforder.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service...

CVE-2021-28026: Out-of-bounds Write

jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coefforder.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service...