# Security update for pipewire

Announcement ID: SUSE-SU-2023:3097-1  
Rating: moderate  
References:

  * #1213682

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3
  * SUSE Package Hub 15 15-SP4
  * SUSE Package Hub 15 15-SP5

  
  
An update that has one fix can now be installed.

## Description:

This update for pipewire fixes the following security issues:

  * Fixed issue where an app which only has permission to access one stream can
    also access other streams (bsc#1213682).

Bugfixes: \- Fixed division by 0 and other issues with invalid values
(glfo#pipewire/pipewire#2953) \- Fixed an overflow resulting in choppy sound in
some cases (glfo#pipewire/pipewire#2680)

## Patch Instructions:

To install this SUSE Moderate 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 15.4  
    zypper in -t patch openSUSE-SLE-15.4-2023-3097=1

  * SUSE Package Hub 15 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-3097=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-3097=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1
    * pipewire-libpulse-0_3-0.3.6-150200.3.9.1
  * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64)
    * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1
    * pipewire-debugsource-0.3.6-150200.3.9.1
    * pipewire-debuginfo-0.3.6-150200.3.9.1
    * pipewire-libpulse-0_3-0.3.6-150200.3.9.1
  * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
    * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1
    * pipewire-debugsource-0.3.6-150200.3.9.1
    * pipewire-debuginfo-0.3.6-150200.3.9.1
    * pipewire-libpulse-0_3-0.3.6-150200.3.9.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1213682

openSUSE: 2023:3097-1: moderate: pipewire Security Advisory Update

August 1, 2023
This update for pipewire fixes the following security issues: Fixed issue where an app which only has permission to access one stream can also access other streams (bsc#1213682).

Description

This update for pipewire fixes the following security issues: * Fixed issue where an app which only has permission to access one stream can also access other streams (bsc#1213682). Bugfixes: \- Fixed division by 0 and other issues with invalid values (glfo#pipewire/pipewire#2953) \- Fixed an overflow resulting in choppy sound in some cases (glfo#pipewire/pipewire#2680)

 

Patch

## Patch Instructions: To install this SUSE Moderate 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 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-3097=1 * SUSE Package Hub 15 15-SP4 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-3097=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-3097=1


Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1 * pipewire-libpulse-0_3-0.3.6-150200.3.9.1 * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64) * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1 * pipewire-debugsource-0.3.6-150200.3.9.1 * pipewire-debuginfo-0.3.6-150200.3.9.1 * pipewire-libpulse-0_3-0.3.6-150200.3.9.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * pipewire-libpulse-0_3-debuginfo-0.3.6-150200.3.9.1 * pipewire-debugsource-0.3.6-150200.3.9.1 * pipewire-debuginfo-0.3.6-150200.3.9.1 * pipewire-libpulse-0_3-0.3.6-150200.3.9.1


References

* #1213682 ## References: * https://bugzilla.suse.com/show_bug.cgi?id=1213682


Severity
Announcement ID: SUSE-SU-2023:3097-1
Rating: moderate

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