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SUSE: Critical libpng Vulnerability Patch 2025:4487-2 Released

suse
Calendar Grey December 9, 2025
Dist Suse Esm H88
Critical update for gegl on SUSE addressing significant RCE risk via improper validation. Install patch immediately.
* bsc#1250496 Cross-References: * CVE-2025-10921

Summary

## This update for gegl fixes the following issues: * CVE-2025-10921: lack of proper validation of user-supplied data when parsing HDR files can lead to RCE (bsc#1250496). ## 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 15.6 zypper in -t patch openSUSE-SLE-15.6-2025-4335=1 SUSE-2025-4335=1 * SUSE Package Hub 15 15-SP6 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-4335=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4335=1 * SUSE Linux Enterprise Workstation Extension 15 SP6 zypper in -t patch SUSE-SLE-Product-WE-15-SP6-2025-4335=1

Topics%20covered

Topics Covered

security advisory SuSE remote code execution patch important chegl

References

* bsc#1250496

Cross-

* CVE-2025-10921

CVSS scores:

* CVE-2025-10921 ( SUSE ): 8.4

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-10921 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-10921 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

* SUSE Linux Enterprise Workstation Extension 15 SP6

* SUSE Linux Enterprise Workstation Extension 15 SP7

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4335-1
Release Date: 2025-12-09T18:19:59Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE remote code execution patch important chegl

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