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SUSE: 2023:4575-1 important: gstreamer-plugins-bad integer overflow

suse
Calendar Grey November 27, 2023
Dist Suse Esm H88
Important security update for gstreamer-plugins-bad addresses major vulnerabilities in multiple SUSE editions.
* bsc#1215793 * bsc#1215796 Cross-References: * CVE-2023-40474

Summary

## This update for gstreamer-plugins-bad fixes the following issues: * CVE-2023-40474: Fixed integer overflow causing out of bounds writes when handling invalid uncompressed video (bsc#1215796). * CVE-2023-40476: Fixed possible overflow using max_sub_layers_minus1 (bsc#1215793). ## 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-2023-4575=1 * Basesystem Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4575=1 * Desktop Applications Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP4-2023-4575=1 * SUSE Package Hub 15 15-SP4

Topics%20covered

Topics Covered

security advisory update vulnerability SUSE significant Gstreamer

References

* bsc#1215793

* bsc#1215796

Cross-

* CVE-2023-40474

* CVE-2023-40476

CVSS scores:

* CVE-2023-40474 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-40476 ( SUSE ): 8.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

Affected Products:

* Basesystem Module 15-SP4

* Desktop Applications Module 15-SP4

* openSUSE Leap 15.4

* SUSE Linux Enterprise Desktop 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Real Time 15 SP4

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

* SUSE Manager Proxy 4.3

* SUSE Manager Retail Branch Server 4.3

* SUSE Manager Server 4.3

* SUSE Package Hub 15 15-SP4

An update that solves two vulnerabilities can now be installed.

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4575-1
Rating: important

Topics%20covered

Topics Covered

security advisory update vulnerability SUSE significant Gstreamer

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