MGASA-2022-0020 - Updated openexr packages fix security vulnerability Publication date: 16 Jan 2022 URL: https://advisories.mageia.org/MGASA-2022-0020.html Type: security Affected Mageia releases: 8 CVE: CVE-2021-45942 OpenEXR 3.1.0 through 3.1.3 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). (CVE-2021-45942) References: - https://bugs.mageia.org/show_bug.cgi?id=29888 - https://lists.suse.com/pipermail/sle-security-updates/2022-January/009997.html - https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QYJBECOXKL6LM6PP3ZL5EKF4GRPTFTD5/ - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45942 SRPMS: - 8/core/openexr-2.5.7-1.3.mga8
Mageia 2022-0020: openexr security update
OpenEXR 3.1.0 through 3.1.3 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1:...
Summary
OpenEXR 3.1.0 through 3.1.3 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). (CVE-2021-45942)
References
- https://bugs.mageia.org/show_bug.cgi?id=29888
- https://lists.suse.com/pipermail/sle-security-updates/2022-January/009997.html
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QYJBECOXKL6LM6PP3ZL5EKF4GRPTFTD5/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45942
Resolution
MGASA-2022-0020 - Updated openexr packages fix security vulnerability
SRPMS
- 8/core/openexr-2.5.7-1.3.mga8
Severity
Publication date: 16 Jan 2022
URL: https://advisories.mageia.org/MGASA-2022-0020.html
Type: security
CVE: CVE-2021-45942
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