Alerts This Week
Warning Icon 1 727
Alerts This Week
Warning Icon 1 727

openSUSE 15.3/15.6 critical: erlang26 remote code exec & memory issues

opensuse
Calendar Grey April 22, 2025
Dist Opensuse Esm H88
Developers and sysadmins should prioritize the Erlang 26 security update in openSUSE, as it fixes critical RCE and memory vulnerabilities, ensuring system security.
An update that solves two vulnerabilities can now be installed.

Description

This update for erlang26 fixes the following issues:

* CVE-2025-30211: Fixed KEX init error results with excessive memory usage

(bsc#1240390)

* CVE-2025-32433: Fixed unauthenticated remote code execution in Erlang/OTP

SSH (bsc#1241300)

Topics%20covered

Topics Covered

security advisory critical remote code execution memory issue openSUSE erlang

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-15.6-2025-1356=1

* Server Applications Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP6-2025-1356=1

* openSUSE Leap 15.3

zypper in -t patch SUSE-2025-1356=1

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* erlang26-debugger-26.2.1-150300.7.11.1

* erlang26-jinterface-26.2.1-150300.7.11.1

* erlang26-diameter-src-26.2.1-150300.7.11.1

* erlang26-src-26.2.1-150300.7.11.1

* erlang26-diameter-26.2.1-150300.7.11.1

* erlang26-jinterface-src-26.2.1-150300.7.11.1

* erlang26-doc-26.2.1-150300.7.11.1

* erlang26-reltool-src-26.2.1-150300.7.11.1

* erlang26-dialyzer-debuginfo-26.2.1-150300.7.11.1

* erlang26-epmd-debuginfo-26.2.1-150300.7.11.1

* erlang26-dialyzer-26.2.1-150300.7.11.1

* erlang26-observer-26.2.1-150300.7.11.1

* erlang26-debuginfo-26.2.1-150300.7.11.1

* erlang26-dialyzer-src-26.2.1-150300.7.11.1

* erlang26-wx-debuginfo-26.2.1-150300.7.11.1

* erlang26-debugger-src-26.2.1-150300.7.11.1

* erlang26-debugsource-26.2.1-150300.7.11.1

* erlang26-et-26.2.1-150300.7.11.1

* erlang26-et-src-26.2.1-150300.7.11.1

* erlang26-26.2.1-150300.7.11.1

* erlang26-wx-26.2.1-150300.7.11.1

* erlang26-epmd-26.2.1-150300.7.11.1

* erlang26-wx-src-26.2.1-150300.7.11.1

*...

Read the Full Advisory

References

* bsc#1240390

* bsc#1241300

## References:

* https://www.suse.com/security/cve/CVE-2025-30211.html

* https://www.suse.com/security/cve/CVE-2025-32433.html

* https://bugzilla.suse.com/show_bug.cgi?id=1240390

* https://bugzilla.suse.com/show_bug.cgi?id=1241300

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1356-1
Release Date: 2025-04-22T09:29:33Z
Affected Products: * openSUSE Leap 15.3 * openSUSE Leap 15.6 * Server Applications Module 15-SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory critical remote code execution memory issue openSUSE erlang

Get the latest News and Insights

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

Your message here