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openSUSE: Podman Important CVE-2025-47913 DoS Advisory SUSE-SU-2025:4156-1

opensuse
Calendar Grey November 21, 2025
Dist Opensuse Esm H88
This update for podman resolves a critical issue that posed risks in openSUSE systems. Essential patching is advised.
An update that solves one vulnerability can now be installed.

Description

This update for podman fixes the following issues:

* CVE-2025-47913: golang.org/x/crypto/ssh/agent: Fixed client process

termination when receiving an unexpected message type in response to a key

listing or signing request (bsc#1253542)

Topics%20covered

Topics Covered

security advisory DoS important OpenSUSE Podman cve-2025-47913

Patch

## 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-2025-4156=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-4156=1

* SUSE Linux Enterprise Server 15 SP3 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-4156=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP3

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-4156=1

* SUSE Enterprise Storage 7.1

zypper in -t patch SUSE-Storage-7.1-2025-4156=1

* SUSE Linux Enterprise Micro 5.2

zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-4156=1

* SUSE Linux Enterprise Micro for Rancher 5.2

zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-4156=1

Package List

* openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)

* podmansh-4.9.5-150300.9.66.1

* podman-remote-4.9.5-150300.9.66.1

* podman-debuginfo-4.9.5-150300.9.66.1

* podman-4.9.5-150300.9.66.1

* podman-remote-debuginfo-4.9.5-150300.9.66.1

* openSUSE Leap 15.3 (noarch)

* podman-docker-4.9.5-150300.9.66.1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64

x86_64)

* podman-4.9.5-150300.9.66.1

* podman-remote-debuginfo-4.9.5-150300.9.66.1

* podman-remote-4.9.5-150300.9.66.1

* SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)

* podman-4.9.5-150300.9.66.1

* podman-remote-debuginfo-4.9.5-150300.9.66.1

* podman-remote-4.9.5-150300.9.66.1

* SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)

* podman-4.9.5-150300.9.66.1

* podman-remote-debuginfo-4.9.5-150300.9.66.1

* podman-remote-4.9.5-150300.9.66.1

* SUSE Enterprise Storage 7.1 (aarch64 x86_64)

* podman-4.9.5-150300.9.66.1

* podman-debuginfo-4.9.5-150300.9.66.1

*...

Read the Full Advisory

References

* bsc#1253542

## References:

* https://www.suse.com/security/cve/CVE-2025-47913.html

* https://bugzilla.suse.com/show_bug.cgi?id=1253542

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4156-1
Release Date: 2025-11-21T14:29:39Z
Affected Products: * openSUSE Leap 15.3 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Micro for Rancher 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP3

Topics%20covered

Topics Covered

security advisory DoS important OpenSUSE Podman cve-2025-47913

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