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SUSE: 2024:1907-1 Important: ffmpeg-4 Buffer Overflows Fixed

suse
Calendar Grey June 3, 2024
Dist Suse Esm H88
Important ffmpeg-4 upgrade tackling buffer overflow vulnerabilities and offering essential patch guidelines for SUSE clients.
* bsc#1186586 * bsc#1223437 Cross-References: * CVE-2020-22021

Summary

## This update for ffmpeg-4 fixes the following issues: * CVE-2020-22021: Fixed a buffer overflow vulnerability in filter_edges() (bsc#1186586) * CVE-2023-51794: Fixed a heap buffer overflow in libavfilter. (bsc#1223437) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch SUSE-2024-1907=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-1907=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-1907=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-1907=1

Topics%20covered

Topics Covered

security advisory security update buffer overflow important heap overflow SUSE ffmpeg-4

References

* bsc#1186586

* bsc#1223437

Cross-

* CVE-2020-22021

* CVE-2023-51794

CVSS scores:

* CVE-2020-22021 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2020-22021 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2023-51794 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

Affected Products:

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Micro 5.5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP4

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:1907-1
Rating: important

Topics%20covered

Topics Covered

security advisory security update buffer overflow important heap overflow SUSE ffmpeg-4

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