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openSUSE: erlang26 Moderate Path Traversal Fix 2025:02331-1 CVE-2025-4748

opensuse
Calendar Grey July 16, 2025
Dist Opensuse Esm H88
The new erlang26 update rectifies a directory traversal vulnerability in openSUSE, significantly bolstering security through critical patches.
An update that solves one vulnerability can now be installed.

Description

This update for erlang26 fixes the following issues:

* CVE-2025-4748: Fixed improper limitation of a pathname to a restricted

directory vulnerability in Erlang OTP (stdlib modules) that allowed absolute

path traversal (bsc#1244642)

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:

* Server Applications Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP7-2025-2331=1

* openSUSE Leap 15.3

zypper in -t patch SUSE-2025-2331=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-2331=1

* Server Applications Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP6-2025-2331=1

Package List

* Server Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)

* erlang26-debugsource-26.2.1-150300.7.14.3

* erlang26-26.2.1-150300.7.14.3

* erlang26-epmd-26.2.1-150300.7.14.3

* erlang26-epmd-debuginfo-26.2.1-150300.7.14.3

* erlang26-debuginfo-26.2.1-150300.7.14.3

* openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)

* erlang26-observer-26.2.1-150300.7.14.3

* erlang26-26.2.1-150300.7.14.3

* erlang26-reltool-src-26.2.1-150300.7.14.3

* erlang26-debugger-26.2.1-150300.7.14.3

* erlang26-epmd-26.2.1-150300.7.14.3

* erlang26-epmd-debuginfo-26.2.1-150300.7.14.3

* erlang26-src-26.2.1-150300.7.14.3

* erlang26-wx-26.2.1-150300.7.14.3

* erlang26-debugger-src-26.2.1-150300.7.14.3

* erlang26-reltool-26.2.1-150300.7.14.3

* erlang26-doc-26.2.1-150300.7.14.3

* erlang26-debuginfo-26.2.1-150300.7.14.3

* erlang26-dialyzer-debuginfo-26.2.1-150300.7.14.3

* erlang26-dialyzer-26.2.1-150300.7.14.3

* erlang26-diameter-26.2.1-150300.7.14.3

* erlang26-jinterface-src-26.2.1-150300.7.14.3

*...

Read the Full Advisory

References

* bsc#1244642

## References:

* https://www.suse.com/security/cve/CVE-2025-4748.html

* https://bugzilla.suse.com/show_bug.cgi?id=1244642

Announcement ID: SUSE-SU-2025:02331-1
Release Date: 2025-07-16T12:34:47Z
Affected Products: * openSUSE Leap 15.3 * openSUSE Leap 15.6 * Server Applications Module 15-SP6 * Server Applications Module 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

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