SUSE-SU-2026:5162-1: moderate: Security update for sbc

[SLE-SECURITY-UPDATES]

# Security update for sbc

Announcement ID: SUSE-SU-2026:5162-1  
Release Date: 2026-11-10T09:41:37Z  
Rating: moderate  
References:

  * bsc#1272367

  
Cross-References:

  * CVE-2026-16473

  
CVSS scores:

  * CVE-2026-16473 ( SUSE ):  5.3
    CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-16473 ( SUSE ):  4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  * CVE-2026-16473 ( NVD ):  4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

  
Affected Products:

  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for sbc fixes the following issue:

  * CVE-2026-16473: heap out-of-bounds read via crafted SBC audio frame
    (bsc#1272367).

## 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:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-5162

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * libsbc1-1.0-8.3.1
    * sbc-debuginfo-1.0-8.3.1
    * libsbc1-debuginfo-1.0-8.3.1
    * sbc-debugsource-1.0-8.3.1
    * sbc-devel-1.0-8.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-16473.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1272367

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