Alerts This Week
Warning Icon 1 540
Alerts This Week
Warning Icon 1 540

openSUSE 15.6: 2025:0590-1 important: netty native crash

opensuse
Calendar Grey February 19, 2025
Dist Opensuse Esm H88
This security bulletin highlights a significant update for Fedora tackling severe netty flaws and resolutions.
An update that solves two vulnerabilities can now be installed.

Description

This update for netty, netty-tcnative fixes the following issues:

* CVE-2025-24970: incorrect validation of packets by SslHandler can lead to a

native crash. (bsc#1237037)

* CVE-2025-25193: unsafe reading of environment files can lead to an

application crash. (bsc#1237038)

Update to netty version 4.1.118 and netty-tcnative version 2.0.70 Final.

Other fixes:

* Fix recycling in CodecOutputList.

* StreamBufferingEncoder: do not send header frame with priority by default.

* Notify event loop termination future of unexpected exceptions.

* Fix AccessControlException in GlobalEventExecutor.

* AdaptivePoolingAllocator: round chunk sizes up and reduce chunk release

frequency.

* Support BouncyCastle FIPS for reading PEM files.

* Dns: correctly encode DnsPtrRecord.

* Provide Brotli settings without com.aayushatharva.brotli4j dependency.

* Make DefaultResourceLeak more resilient against OOM.

* OpenSslSession: add support to defensively check for peer...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory security update patch important application crash SUSE openSUSE netty native crash

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 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-590=1

* Development Tools Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2025-590=1

* SUSE Package Hub 15 15-SP6

zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-590=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-590=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-590=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-590=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-590=1

* SUSE Linux Enterprise...

Read the Full Advisory

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* netty-4.1.118-150200.4.29.2

* netty-tcnative-2.0.70-150200.3.25.1

* openSUSE Leap 15.6 (noarch)

* netty-javadoc-4.1.118-150200.4.29.2

* netty-tcnative-javadoc-2.0.70-150200.3.25.1

* Development Tools Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* netty-tcnative-2.0.70-150200.3.25.1

* SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x x86_64)

* netty-4.1.118-150200.4.29.2

* SUSE Package Hub 15 15-SP6 (noarch)

* netty-javadoc-4.1.118-150200.4.29.2

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

x86_64)

* netty-tcnative-2.0.70-150200.3.25.1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64

x86_64)

* netty-tcnative-2.0.70-150200.3.25.1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64

x86_64)

* netty-tcnative-2.0.70-150200.3.25.1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64

x86_64)

* netty-tcnative-2.0.70-150200.3.25.1

* SUSE Linux Enterprise High Performance...

Read the Full Advisory

References

* bsc#1237037

* bsc#1237038

## References:

* https://www.suse.com/security/cve/CVE-2025-24970.html

* https://www.suse.com/security/cve/CVE-2025-25193.html

* https://bugzilla.suse.com/show_bug.cgi?id=1237037

* https://bugzilla.suse.com/show_bug.cgi?id=1237038

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0590-1
Release Date: 2025-02-19T10:34:42Z
Affected Products: * Development Tools Module 15-SP6 * openSUSE Leap 15.6 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise Desktop 15 SP6 * 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 ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Package Hub 15 15-SP6

Topics%20covered

Topics Covered

security advisory security update patch important application crash SUSE openSUSE netty native crash

Get the latest News and Insights

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

Related News

Your message here