SUSE-SU-2025:02522-1: moderate: Security update for libarchive

[SLE-SECURITY-UPDATES]

# Security update for libarchive

Announcement ID: SUSE-SU-2025:02522-1  
Release Date: 2025-07-25T09:04:20Z  
Rating: moderate  
References:

  * bsc#1244270
  * bsc#1244272

  
Cross-References:

  * CVE-2025-5914
  * CVE-2025-5916

  
CVSS scores:

  * CVE-2025-5914 ( SUSE ):  1.8
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-5914 ( SUSE ):  4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
  * CVE-2025-5914 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-5914 ( NVD ):  3.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
  * CVE-2025-5916 ( SUSE ):  4.6
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-5916 ( SUSE ):  4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
  * CVE-2025-5916 ( NVD ):  3.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L

  
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 two vulnerabilities can now be installed.

## Description:

This update for libarchive fixes the following issues:

  * CVE-2025-5916, Fixed integer overflow while reading warc files at
    archive_read_support_format_warc.c (bsc#1244270)
  * CVE-2025-5914: Fixed double free due to an integer overflow in the
    archive_read_format_rar_seek_data() function (bsc#1244272)

## 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-2025-2522=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * libarchive-devel-3.3.3-32.14.1
    * libarchive13-3.3.3-32.14.1
    * libarchive13-debuginfo-3.3.3-32.14.1
    * libarchive-debugsource-3.3.3-32.14.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-5914.html
  * https://www.suse.com/security/cve/CVE-2025-5916.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1244270
  * https://bugzilla.suse.com/show_bug.cgi?id=1244272

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