Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 734
Alerts This Week
Warning Icon 1 734

openSUSE: Critical DPDK22 Denial Of Service Vulnerability CVE-2025-23259

opensuse
Calendar Grey December 30, 2025
Dist Opensuse Esm H88
Update to dpdk22 resolves important security issue with denial of service risk; installation methods included.
An update that solves one vulnerability and has one security fix can now be installed.

Description

This update for dpdk22 fixes the following issues:

Update to version 22.11.10.

Security issues fixed:

* CVE-2025-23259: issue in the Poll Mode Driver (PMD) allows an attacker on a

VM in the system to leak information and cause a denial of service on the

network interface (bsc#1254161).

Other updates and bugfixes:

* Fix SUSE provided DPDK modules tainting the kernel as unsupported

(bsc#1214724).

Topics%20covered

Topics Covered

security advisory denial of service information leak important OpenSUSE dpdk

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 15.5

zypper in -t patch SUSE-2025-4534=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-4534=1

* SUSE Linux Enterprise Micro 5.5

zypper in -t patch SUSE-SLE-Micro-5.5-2025-4534=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-4534=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-4534=1

* SUSE Linux Enterprise Server 15 SP5 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-4534=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-4534=1

Package List

* openSUSE Leap 15.5 (aarch64 ppc64le x86_64)

* dpdk22-debuginfo-22.11.10-150500.5.10.1

* dpdk22-kmp-default-debuginfo-22.11.10_k5.14.21_150500.55.127-150500.5.10.1

* dpdk22-22.11.10-150500.5.10.1

* dpdk22-devel-static-22.11.10-150500.5.10.1

* dpdk22-examples-debuginfo-22.11.10-150500.5.10.1

* libdpdk-23-22.11.10-150500.5.10.1

* dpdk22-tools-22.11.10-150500.5.10.1

* libdpdk-23-debuginfo-22.11.10-150500.5.10.1

* dpdk22-devel-22.11.10-150500.5.10.1

* dpdk22-kmp-default-22.11.10_k5.14.21_150500.55.127-150500.5.10.1

* dpdk22-debugsource-22.11.10-150500.5.10.1

* dpdk22-examples-22.11.10-150500.5.10.1

* openSUSE Leap 15.5 (noarch)

* dpdk22-doc-22.11.10-150500.5.10.1

* dpdk22-thunderx-doc-22.11.10-150500.5.10.1

* openSUSE Leap 15.5 (aarch64)

* dpdk22-thunderx-22.11.10-150500.5.10.1

* dpdk22-thunderx-tools-22.11.10-150500.5.10.1

* dpdk22-thunderx-devel-static-22.11.10-150500.5.10.1

* dpdk22-thunderx-kmp-default-debuginfo-22.11.10_k5.14.21_150500.55.127-150500.5.10.1

*...

Read the Full Advisory

References

* bsc#1214724

* bsc#1254161

## References:

* https://www.suse.com/security/cve/CVE-2025-23259.html

* https://bugzilla.suse.com/show_bug.cgi?id=1214724

* https://bugzilla.suse.com/show_bug.cgi?id=1254161

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4534-1
Release Date: 2025-12-29T16:15:35Z
Affected Products: * openSUSE Leap 15.5 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP5

Topics%20covered

Topics Covered

security advisory denial of service information leak important OpenSUSE dpdk

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.