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CVE-2021-36692

MEDIUM CVSS: 6.5 Published: 2021-08-30 Modified: 2026-06-17

Description

libjxl v0.3.7 is affected by a Divide By Zero in issue in lib/extras/codec_apng.cc jxl::DecodeImageAPNG(). When encoding a malicous APNG file using cjxl, an attacker can trigger a denial of service.

Affected Platforms

Libjxl Project Libjxl

Weakness Type

CWE-369

References