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openSUSE 15.6: netty, netty-tcnative Moderate SMTP Injection 2025:4087-1

opensuse
Calendar Grey November 12, 2025
Dist Opensuse Esm H88
Security update for openSUSE addresses a moderate SMTP command injection issue in netty and netty-tcnative.
An update that solves one vulnerability can now be installed.

Description

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

* CVE-2025-59419: fixed SMTP command injection vulnerability that allowed

email forgery (bsc#1252097)

Topics%20covered

Topics Covered

security advisory moderate OpenSUSE netty smtp injection netty-tcnative

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-15.6-2025-4087=1

* Development Tools Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2025-4087=1

* Development Tools Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2025-4087=1

* SUSE Package Hub 15 15-SP6

zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-4087=1

* SUSE Package Hub 15 15-SP7

zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4087=1

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* netty-tcnative-2.0.74-150200.3.33.1

* netty-4.1.128-150200.4.37.1

* openSUSE Leap 15.6 (noarch)

* netty-javadoc-4.1.128-150200.4.37.1

* netty-tcnative-javadoc-2.0.74-150200.3.33.1

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

* netty-tcnative-2.0.74-150200.3.33.1

* Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)

* netty-tcnative-2.0.74-150200.3.33.1

* netty-tcnative-debugsource-2.0.74-150200.3.33.1

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

* netty-4.1.128-150200.4.37.1

* SUSE Package Hub 15 15-SP6 (noarch)

* netty-javadoc-4.1.128-150200.4.37.1

* SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64)

* netty-4.1.128-150200.4.37.1

* SUSE Package Hub 15 15-SP7 (noarch)

* netty-javadoc-4.1.128-150200.4.37.1

References

* bsc#1252097

## References:

* https://www.suse.com/security/cve/CVE-2025-59419.html

* https://bugzilla.suse.com/show_bug.cgi?id=1252097

Announcement ID: SUSE-SU-2025:4087-1
Release Date: 2025-11-12T19:35:33Z
Affected Products: * Development Tools Module 15-SP6 * Development Tools Module 15-SP7 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Package Hub 15 15-SP6 * SUSE Package Hub 15 15-SP7

Topics%20covered

Topics Covered

security advisory moderate OpenSUSE netty smtp injection netty-tcnative

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