SUSE-SU-2026:0436-1 | Mondoo Vulnerability Intelligence

SUSE-SU-2026:0436-1

UNKNOWN

Security update for qemu

Published Feb 11, 2026

Modified 3 weeks ago

Fix available

Details

This update for qemu fixes the following issues:

CVE-2025-11234: Fixed use-after-free in websocket handshake code can lead to denial of service (bsc#1250984).

Affected Packages(38 packages)

qemu

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

6.2.0-150400.37.49.1

qemu-accel-tcg-x86

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

6.2.0-150400.37.49.1

qemu-arm

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

6.2.0-150400.37.49.1

qemu-audio-alsa

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

qemu-audio-pa

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

qemu-audio-spice

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

6.2.0-150400.37.49.1

qemu-block-curl

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

qemu-block-iscsi

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

qemu-block-rbd

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

qemu-block-ssh

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4-LTSSSUSE Linux Enterprise Server for SAP Applications 15 SP4

Fixed in:

6.2.0-150400.37.49.1

References

https://bugzilla.suse.com/1250984

https://www.suse.com/security/cve/CVE-2025-11234

https://www.suse.com/support/update/announcement/2026/suse-su-20260436-1/

Upstream

Related

Ecosystems(6)

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Server 15 SP4-LTSS

Timeline

PublishedFeb 11, 2026

ModifiedFeb 11, 2026