CVE-2021-20299

Published: Mar 16, 2022

Modified: Aug 3, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	OpenEXR	affected `Affected before v2.5.4`

Weaknesses (CWE)

CWE-476

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740

https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0f

https://bugzilla.redhat.com/show_bug.cgi?id=1939154

[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update

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CVE-2021-20299

Description

Affected Products

Weaknesses (CWE)

References