# Security update for p7zip

Announcement ID: SUSE-SU-2024:2475-1  
Rating: important  
References:

  * bsc#1227358
  * bsc#1227359

  
Cross-References:

  * CVE-2023-52168
  * CVE-2023-52169

  
CVSS scores:

  * CVE-2023-52168 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
  * CVE-2023-52169 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for p7zip fixes the following issues:

  * CVE-2023-52168: Fixed heap-based buffer overflow in the NTFS handler allows
    two bytes to be overwritten at multiple offsets (bsc#1227358)
  * CVE-2023-52169: Fixed out-of-bounds read in NTFS handler (bsc#1227359)

## 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 High Performance Computing 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2475=1

  * SUSE Linux Enterprise Server 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2475=1

  * SUSE Linux Enterprise Server for SAP Applications 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-2475=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    * p7zip-debugsource-9.20.1-7.6.1
    * p7zip-9.20.1-7.6.1
    * p7zip-debuginfo-9.20.1-7.6.1
  * SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    * p7zip-debugsource-9.20.1-7.6.1
    * p7zip-9.20.1-7.6.1
    * p7zip-debuginfo-9.20.1-7.6.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    * p7zip-debugsource-9.20.1-7.6.1
    * p7zip-9.20.1-7.6.1
    * p7zip-debuginfo-9.20.1-7.6.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-52168.html
  * https://www.suse.com/security/cve/CVE-2023-52169.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1227358
  * https://bugzilla.suse.com/show_bug.cgi?id=1227359