SUSE: 2019:3184-2 Important: ffmpeg Denial Of Service & Buffer Overflow
suse
July 7, 2020
An update that fixes four vulnerabilities is now available
Summary
This update for ffmpeg fixes the following issues: Security issues fixed: - CVE-2019-17542: Fixed a heap-buffer overflow in vqa_decode_chunk due to an out-of-array access (bsc#1154064). - CVE-2019-12730: Fixed an uninitialized use of variables due to an improper check (bsc#1137526). - CVE-2019-9718: Fixed a denial of service in the subtitle decode (bsc#1129715). - CVE-2018-13301: Fixed a denial of service while converting a crafted AVI file to MPEG4 (bsc#1100352). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP1:
Topics Covered
References
#1100352 #1129715 #1137526 #1154064
Cross- CVE-2018-13301 CVE-2019-12730 CVE-2019-17542
CVE-2019-9718
Affected Products:
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP1
https://www.suse.com/security/cve/CVE-2018-13301.html
https://www.suse.com/security/cve/CVE-2019-12730.html
https://www.suse.com/security/cve/CVE-2019-17542.html
https://www.suse.com/security/cve/CVE-2019-9718.html
https://bugzilla.suse.com/1100352
https://bugzilla.suse.com/1129715
https://bugzilla.suse.com/1137526
https://bugzilla.suse.com/1154064
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Severity
important
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Medium
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Critical
Announcement ID: SUSE-SU-2019:3184-2
Rating: important
Topics Covered
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