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SUSE 2024:3358-1 critical: ffmpeg-4 buffer overflow and security issues

suse
Calendar Grey September 20, 2024
Dist Suse Esm H88
SUSE reveals critical security enhancements for ffmpeg-4, tackling various vulnerabilities and deprecating certain features.
* bsc#1226892 * bsc#1226897 * bsc#1226898 * bsc#1226899 * bsc#1226900

Summary

## This update for ffmpeg-4 fixes the following issues: * Dropped support for libmfx to fix the following CVEs: * libmfx: improper input validation (CVE-2023-48368, bsc#1226897) * libmfx: improper buffer restrictions (CVE-2023-45221, bsc#1226898) * libmfx: out-of-bounds read (CVE-2023-22656, bsc#1226899) * libmfx: out-of-bounds write (CVE-2023-47282, bsc#1226900) * libmfx: improper buffer restrictions (CVE-2023-47169, bsc#1226901) * CVE-2024-7055: heap-based buffer overflow in pnmdec.c from the libavcodec library. (bsc#1229026) ## 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-2024-3358=1

Topics%20covered

Topics Covered

security advisory buffer overflow important SUSE ffmpeg feature removal improper input

References

* bsc#1226892

* bsc#1226897

* bsc#1226898

* bsc#1226899

* bsc#1226900

* bsc#1226901

* bsc#1229026

* jsc#PED-10024

Cross-

* CVE-2023-22656

* CVE-2023-45221

* CVE-2023-47169

* CVE-2023-47282

* CVE-2023-48368

* CVE-2024-7055

CVSS scores:

* CVE-2023-22656 ( SUSE ): 3.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

* CVE-2023-45221 ( SUSE ): 4.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

* CVE-2023-47169 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

* CVE-2023-47282 ( SUSE ): 3.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

* CVE-2023-48368 ( SUSE ): 5.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H

* CVE-2024-7055 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.4

* openSUSE Leap 15.5

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3358-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow important SUSE ffmpeg feature removal improper input

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