cve-2021-20303
Vulnerability from cvelistv5
Published
2022-03-04 00:00
Modified
2024-08-03 17:37
Severity ?
EPSS score ?
Summary
A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505 | Third Party Advisory | |
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1939151 | Issue Tracking, Vendor Advisory | |
secalert@redhat.com | https://github.com/AcademySoftwareFoundation/openexr/pull/831 | Patch, Third Party Advisory | |
secalert@redhat.com | https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25505 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=1939151 | Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/AcademySoftwareFoundation/openexr/pull/831 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html | Mailing List, Third Party Advisory |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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