Unrated severityNVD Advisory· Published Jul 21, 2021· Updated Aug 4, 2024
CVE-2021-37220
CVE-2021-37220
Description
MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- MuPDF/MuPDFdescription
Patches
Vulnerability mechanics
References
2- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TKRMREIYUBGG2GV73CU7BJNW2Q34IP23/mitrevendor-advisoryx_refsource_FEDORA
- bugs.ghostscript.com/show_bug.cgimitrex_refsource_MISC
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