Advisories » MGASA-2022-0020

Updated openexr packages fix security vulnerability

Publication date: 16 Jan 2022
Modification date: 16 Jan 2022
Type: security
Affected Mageia releases : 8
CVE: CVE-2021-45942

Description

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