CVE - CVE-2021-45942

CVE-ID
CVE-2021-45942	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://github.com/AcademySoftwareFoundation/openexr/blob/v3.1.4/CHANGES.md#version-314-january-26-2022 CONFIRM:https://github.com/AcademySoftwareFoundation/openexr/pull/1209 CONFIRM:https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v3.1.4 DEBIAN:DSA-5299 URL:https://www.debian.org/security/2022/dsa-5299 FEDORA:FEDORA-2022-89c31c0a0c URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HJ5PW4WNXBKCRFGDZGAQOSVH2BKZKL4X/ FEDORA:FEDORA-2022-b0a85ed1b3 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJUK7WIQV5EKWTCZBRXFN6INHG6MLS5O/ FEDORA:FEDORA-2022-f2e0d16c90 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6TEZDE2S2DB4BF4LZSSV4W3DNW7DSRHJ/ GENTOO:GLSA-202210-31 URL:https://security.gentoo.org/glsa/202210-31 MISC:https://github.com/AcademySoftwareFoundation/openexr/commit/11cad77da87c4fa2aab7d58dd5339e254db7937e MISC:https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41416 URL:https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41416 MISC:https://github.com/AcademySoftwareFoundation/openexr/commit/db217f29dfb24f6b4b5100c24ac5e7490e1c57d0 URL:https://github.com/AcademySoftwareFoundation/openexr/commit/db217f29dfb24f6b4b5100c24ac5e7490e1c57d0 MISC:https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openexr/OSV-2021-1627.yaml URL:https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openexr/OSV-2021-1627.yaml MLIST:[debian-lts-announce] 20221211 [SECURITY] [DLA 3236-1] openexr security update URL:https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
Assigning CNA
MITRE Corporation
Date Record Created
20211231	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20211231)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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