SUSE-SU-2025:20122-1: critical: Security update for rsync

Wed Jun 4 08:48:45 UTC 2025

# Security update for rsync

Announcement ID: SUSE-SU-2025:20122-1  
Release Date: 2025-02-04T08:59:16Z  
Rating: critical  
References:

  * bsc#1234100
  * bsc#1234101
  * bsc#1234102
  * bsc#1234103
  * bsc#1234104
  * bsc#1235475

Cross-References:

  * CVE-2024-12084
  * CVE-2024-12085
  * CVE-2024-12086
  * CVE-2024-12087
  * CVE-2024-12088
  * CVE-2024-12747

CVSS scores:

  * CVE-2024-12084 ( SUSE ):  9.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-12084 ( SUSE ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-12084 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-12085 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
  * CVE-2024-12085 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  * CVE-2024-12085 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2024-12086 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  * CVE-2024-12086 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  * CVE-2024-12086 ( NVD ):  6.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
  * CVE-2024-12087 ( SUSE ):  8.6
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-12087 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2024-12087 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  * CVE-2024-12088 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
  * CVE-2024-12088 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  * CVE-2024-12088 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  * CVE-2024-12747 ( SUSE ):  7.0
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
  * CVE-2024-12747 ( SUSE ):  6.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
  * CVE-2024-12747 ( NVD ):  5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected Products:

  * SUSE Linux Micro 6.0

An update that solves six vulnerabilities can now be installed.

## Description:

This update for rsync fixes the following issues:

  * CVE-2024-12084: Fixed Heap Buffer Overflow in Checksum Parsing
    (bsc#1234100).
  * CVE-2024-12085: Fixed Info Leak via uninitialized Stack contents defeating
    ASLR (bsc#1234101).
  * CVE-2024-12086: Fixed server leaking arbitrary client files (bsc#1234102).
  * CVE-2024-12087: Fixed server use of symbolic links to make client write
    files outside of destination directory (bsc#1234103).
  * CVE-2024-12088: Fixed --safe-links bypass (bsc#1234104).
  * CVE-2024-12747: Fixed Race Condition in rsync Handling Symbolic Links
    (bsc#1235475).

## 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 Micro 6.0  
    zypper in -t patch SUSE-SLE-Micro-6.0-203=1

## Package List:

  * SUSE Linux Micro 6.0 (aarch64 s390x x86_64)
    * rsync-debuginfo-3.2.7-4.1
    * rsync-3.2.7-4.1
    * rsync-debugsource-3.2.7-4.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-12084.html
  * https://www.suse.com/security/cve/CVE-2024-12085.html
  * https://www.suse.com/security/cve/CVE-2024-12086.html
  * https://www.suse.com/security/cve/CVE-2024-12087.html
  * https://www.suse.com/security/cve/CVE-2024-12088.html
  * https://www.suse.com/security/cve/CVE-2024-12747.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1234100
  * https://bugzilla.suse.com/show_bug.cgi?id=1234101
  * https://bugzilla.suse.com/show_bug.cgi?id=1234102
  * https://bugzilla.suse.com/show_bug.cgi?id=1234103
  * https://bugzilla.suse.com/show_bug.cgi?id=1234104
  * https://bugzilla.suse.com/show_bug.cgi?id=1235475

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