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SUSE: 2024:3114-1 Moderate: ffmpeg Buffer Overflow Fixes

suse
Calendar Grey September 3, 2024
Dist Suse Esm H88
This notification outlines significant enhancements for libav addressing severe memory corruption vulnerabilities. Important for Ubuntu users!
* bsc#1186607 * bsc#1189428 * bsc#1223304 Cross-References:

Summary

## This update for ffmpeg fixes the following issues: * CVE-2020-22027: Fixed heap-based Buffer Overflow vulnerability exits in deflate16 at libavfilter/vf_neighbor.c (bsc#1186607) * CVE-2021-38291: Fixed an assertion failure at src/libavutil/mathematics.c (bsc#1189428) * CVE-2023-51798: Fixed floating point exception(FPE) via the interpolate function (bsc#1223304) ## 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 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-3114=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-3114=1 * Desktop Applications Module 15-SP5

Topics%20covered

Topics Covered

security advisory moderate buffer overflow patch SUSE ffmpeg floating point exception

References

* bsc#1186607

* bsc#1189428

* bsc#1223304

Cross-

* CVE-2020-22027

* CVE-2021-38291

* CVE-2023-51798

CVSS scores:

* CVE-2020-22027 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2020-22027 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2021-38291 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2021-38291 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-51798 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:

* Desktop Applications Module 15-SP5

* Desktop Applications Module 15-SP6

* openSUSE Leap 15.5

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Micro 5.5

Announcement ID: SUSE-SU-2024:3114-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate buffer overflow patch SUSE ffmpeg floating point exception

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