Unrated severityNVD Advisory· Published Aug 30, 2021· Updated Aug 4, 2024
CVE-2021-36692
CVE-2021-36692
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- libjxl/libjxldescription
- Range: <=0.3.7
Patches
Vulnerability mechanics
References
3- github.com/libjxl/libjxl/commit/7dfa400ded53919d986c5d3d23446a09e0cf481bmitrex_refsource_MISC
- github.com/libjxl/libjxl/issues/308mitrex_refsource_MISC
- github.com/libjxl/libjxl/pull/313mitrex_refsource_MISC
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