SUSE-SU-2026:0023-1: moderate: Security update for erlang26

SLE-SECURITY-UPDATES null at suse.de
Mon Jan 5 20:30:31 UTC 2026 


# Security update for erlang26

Announcement ID: SUSE-SU-2026:0023-1  
Release Date: 2026-01-05T12:06:33Z  
Rating: moderate  
References:

  * bsc#1249469
  * bsc#1249470
  * bsc#1249472

  
Cross-References:

  * CVE-2025-48038
  * CVE-2025-48039
  * CVE-2025-48040

  
CVSS scores:

  * CVE-2025-48038 ( SUSE ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-48038 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-48038 ( NVD ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-48039 ( SUSE ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-48039 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-48039 ( NVD ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-48040 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-48040 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-48040 ( NVD ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  
Affected Products:

  * openSUSE Leap 15.3
  * openSUSE Leap 15.6
  * Server Applications Module 15-SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for erlang26 fixes the following issues:

  * CVE-2025-48040: Excessive resource consumption (bsc#1249472)
  * CVE-2025-48039: Excessive use of system resources (bsc#1249469)
  * CVE-2025-48038: Excessive use of system resources (bsc#1249470)

## 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-15.6-2026-23=1

  * Server Applications Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP7-2026-23=1

  * openSUSE Leap 15.3  
    zypper in -t patch SUSE-2026-23=1

## Package List:

  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * erlang26-epmd-debuginfo-26.2.1-150300.7.22.1
    * erlang26-wx-26.2.1-150300.7.22.1
    * erlang26-dialyzer-26.2.1-150300.7.22.1
    * erlang26-reltool-26.2.1-150300.7.22.1
    * erlang26-observer-src-26.2.1-150300.7.22.1
    * erlang26-jinterface-src-26.2.1-150300.7.22.1
    * erlang26-debugger-src-26.2.1-150300.7.22.1
    * erlang26-epmd-26.2.1-150300.7.22.1
    * erlang26-debugger-26.2.1-150300.7.22.1
    * erlang26-debugsource-26.2.1-150300.7.22.1
    * erlang26-dialyzer-src-26.2.1-150300.7.22.1
    * erlang26-observer-26.2.1-150300.7.22.1
    * erlang26-dialyzer-debuginfo-26.2.1-150300.7.22.1
    * erlang26-debuginfo-26.2.1-150300.7.22.1
    * erlang26-reltool-src-26.2.1-150300.7.22.1
    * erlang26-wx-debuginfo-26.2.1-150300.7.22.1
    * erlang26-et-26.2.1-150300.7.22.1
    * erlang26-wx-src-26.2.1-150300.7.22.1
    * erlang26-diameter-src-26.2.1-150300.7.22.1
    * erlang26-et-src-26.2.1-150300.7.22.1
    * erlang26-26.2.1-150300.7.22.1
    * erlang26-diameter-26.2.1-150300.7.22.1
    * erlang26-jinterface-26.2.1-150300.7.22.1
    * erlang26-doc-26.2.1-150300.7.22.1
    * erlang26-src-26.2.1-150300.7.22.1
  * Server Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * erlang26-epmd-debuginfo-26.2.1-150300.7.22.1
    * erlang26-26.2.1-150300.7.22.1
    * erlang26-debuginfo-26.2.1-150300.7.22.1
    * erlang26-epmd-26.2.1-150300.7.22.1
    * erlang26-debugsource-26.2.1-150300.7.22.1
  * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    * erlang26-epmd-debuginfo-26.2.1-150300.7.22.1
    * erlang26-wx-26.2.1-150300.7.22.1
    * erlang26-dialyzer-26.2.1-150300.7.22.1
    * erlang26-reltool-26.2.1-150300.7.22.1
    * erlang26-observer-src-26.2.1-150300.7.22.1
    * erlang26-jinterface-src-26.2.1-150300.7.22.1
    * erlang26-debugger-src-26.2.1-150300.7.22.1
    * erlang26-epmd-26.2.1-150300.7.22.1
    * erlang26-debugger-26.2.1-150300.7.22.1
    * erlang26-debugsource-26.2.1-150300.7.22.1
    * erlang26-dialyzer-src-26.2.1-150300.7.22.1
    * erlang26-observer-26.2.1-150300.7.22.1
    * erlang26-dialyzer-debuginfo-26.2.1-150300.7.22.1
    * erlang26-debuginfo-26.2.1-150300.7.22.1
    * erlang26-reltool-src-26.2.1-150300.7.22.1
    * erlang26-wx-debuginfo-26.2.1-150300.7.22.1
    * erlang26-et-26.2.1-150300.7.22.1
    * erlang26-wx-src-26.2.1-150300.7.22.1
    * erlang26-diameter-src-26.2.1-150300.7.22.1
    * erlang26-et-src-26.2.1-150300.7.22.1
    * erlang26-26.2.1-150300.7.22.1
    * erlang26-diameter-26.2.1-150300.7.22.1
    * erlang26-jinterface-26.2.1-150300.7.22.1
    * erlang26-doc-26.2.1-150300.7.22.1
    * erlang26-src-26.2.1-150300.7.22.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-48038.html
  * https://www.suse.com/security/cve/CVE-2025-48039.html
  * https://www.suse.com/security/cve/CVE-2025-48040.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1249469
  * https://bugzilla.suse.com/show_bug.cgi?id=1249470
  * https://bugzilla.suse.com/show_bug.cgi?id=1249472

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