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SUSE: 2024:0596-1 Important: Command Injection in OpenSSH

suse
Calendar Grey February 22, 2024
Dist Suse Esm H88
A critical security notice for SUSE users regarding OpenSSH addressing a command injection vulnerability and improving overall system integrity.
* bsc#1218215 Cross-References: * CVE-2023-51385

Summary

## This update for openssh fixes the following issues: * CVE-2023-51385: Limit the use of shell metacharacters in host- and user names to avoid command injection. (bsc#1218215) ## 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 15.3 zypper in -t patch SUSE-2024-596=1 * openSUSE Leap Micro 5.3 zypper in -t patch openSUSE-Leap-Micro-5.3-2024-596=1 * openSUSE Leap Micro 5.4 zypper in -t patch openSUSE-Leap-Micro-5.4-2024-596=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-596=1 * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2024-596=1 * SUSE Linux Enterprise Micro 5.3

References

* bsc#1218215

Cross-

* CVE-2023-51385

CVSS scores:

* CVE-2023-51385 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

* CVE-2023-51385 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected Products:

* Basesystem Module 15-SP5

* Desktop Applications Module 15-SP5

* openSUSE Leap 15.3

* openSUSE Leap 15.5

* openSUSE Leap Micro 5.3

* openSUSE Leap Micro 5.4

* SUSE Enterprise Storage 7.1

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP3

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0596-1
Rating: important

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