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SUSE: Samba Significant Command Injection Memory Leak 2025:03612-2

suse
Calendar Grey October 16, 2025
Dist Suse Esm H88
Critical update for Samba addresses command injection and memory disclosure vulnerabilities. Immediate action recommended.
* bsc#1251279 * bsc#1251280 Cross-References: * CVE-2025-10230

Summary

## This update for samba fixes the following issues: * CVE-2025-9640: Fixed uninitialized memory disclosure via vfs_streams_xattr (bsc#1251279). * CVE-2025-10230: Fixed command Injection in WINS server hook script (bsc#1251280). ## 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 SUSE-2025-3612=1 openSUSE-SLE-15.6-2025-3612=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-3612=1 * SUSE Linux Enterprise High Availability Extension 15 SP6 zypper in -t patch SUSE-SLE-Product-HA-15-SP6-2025-3612=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)

Topics%20covered

Topics Covered

security advisory critical SuSE samba command injection memory disclosure

References

* bsc#1251279

* bsc#1251280

Cross-

* CVE-2025-10230

* CVE-2025-9640

CVSS scores:

* CVE-2025-10230 ( SUSE ): 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

* CVE-2025-9640 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

* CVE-2025-9640 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected Products:

* Basesystem Module 15-SP6

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise High Availability Extension 15 SP6

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves two vulnerabilities can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-10230.html

* https://www.suse.com/security/cve/CVE-2025-9640.html

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:03612-1
Release Date: 2025-10-16T04:04:35Z
Rating: critical

Topics%20covered

Topics Covered

security advisory critical SuSE samba command injection memory disclosure

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