Headline
CVE-2021-20296: Invalid Bug ID
A flaw was found in OpenEXR in versions before 3.0.0-beta. A crafted input file supplied by an attacker, that is processed by the Dwa decompression functionality of OpenEXR’s IlmImf library, could cause a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
‘1939141?cve=title’ is not a valid bug number nor an alias to a bug.
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CVE-2020-15306: openexr/CHANGES.md at main · AcademySoftwareFoundation/openexr
An issue was discovered in OpenEXR before v2.5.2. Invalid chunkCount attributes could cause a heap buffer overflow in getChunkOffsetTableSize() in IlmImf/ImfMisc.cpp.