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CVE-2021-20299

CVE-2021-20299

EPSS 1.8%CWE-476
A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
Affected products
n/a · OpenEXR

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References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740https://bugzilla.redhat.com/show_bug.cgi?id=1939154https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0fhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.html