cve-2021-20300
Vulnerability from cvelistv5
Published
2022-03-04 00:00
Modified
2024-08-03 17:37
Severity ?
Summary
A flaw was found in OpenEXR's hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.
References
secalert@redhat.comhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25562Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1939153Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://github.com/AcademySoftwareFoundation/openexr/pull/836Patch, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25562Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1939153Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/AcademySoftwareFoundation/openexr/pull/836Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlMailing List, Third Party Advisory
Impacted products
Vendor Product Version
n/a OpenEXR Version: Fixed in v2.5.4 and beyond.
Show details on NVD website

To clipboard 

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