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SUSE alert SUSE-SU-2026:2038-1 (rsync)



From:
              OPENSUSE-SECURITY-UPDATES <null@suse.de>


To:
              security-announce@lists.opensuse.org


Subject:
              SUSE-SU-2026:2038-1: important: Security update for rsync


Date:
              Thu, 21 May 2026 20:32:53 -0000


Message-ID:
              <177939557386.829.17159999631034888328@80e972ad8375>


Archive-link:
              Article


# Security update for rsync

Announcement ID: SUSE-SU-2026:2038-1  
Release Date: 2026-05-21T13:33:42Z  
Rating: important  
References:

  * bsc#1234100
  * bsc#1234101
  * bsc#1234102
  * bsc#1234103
  * bsc#1234104
  * bsc#1235475
  * bsc#1254441
  * bsc#1262223
  * bsc#1264511
  * bsc#1264512
  * bsc#1264513
  * bsc#1264514
  * bsc#1264515
  * bsc#1265296

  
Cross-References:

  * CVE-2024-12084
  * CVE-2024-12085
  * CVE-2024-12086
  * CVE-2024-12087
  * CVE-2024-12088
  * CVE-2024-12747
  * CVE-2025-10158
  * CVE-2026-29518
  * CVE-2026-41035
  * CVE-2026-43617
  * CVE-2026-43618
  * CVE-2026-43619
  * CVE-2026-43620
  * CVE-2026-45232

  
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-2024-12086 ( NVD ):  6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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-2024-12087 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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
  * CVE-2025-10158 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  * CVE-2025-10158 ( NVD ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  * CVE-2026-29518 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-29518 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-29518 ( NVD ):  7.3

CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-29518 ( NVD ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-41035 ( SUSE ):  8.6
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-41035 ( SUSE ):  7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-41035 ( NVD ):  7.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
  * CVE-2026-41035 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2026-43617 ( SUSE ):  6.3
    CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-43617 ( SUSE ):  4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2026-43617 ( NVD ):  6.3

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-43617 ( NVD ):  4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2026-43618 ( SUSE ):  6.1
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-43618 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2026-43618 ( NVD ):  6.1

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-43618 ( NVD ):  8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2026-43619 ( SUSE ):  7.2
    CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-43619 ( SUSE ):  6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-43619 ( NVD ):  7.2

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-43619 ( NVD ):  6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-43620 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-43620 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-43620 ( NVD ):  6.9

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-43620 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-45232 ( SUSE ):  2.1
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2026-45232 ( SUSE ):  4.2 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L
  * CVE-2026-45232 ( NVD ):  2.1

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-45232 ( NVD ):  3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

  
Affected Products:

  * Basesystem Module 15-SP7
  * openSUSE Leap 15.6
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves 14 vulnerabilities can now be installed.

## Description:

This update for rsync fixes the following issues

  * CVE-2026-29518: Symlink-Race TOCTOU in Daemon (bsc#1264511).
  * CVE-2026-41035: Count of entries mismatch can lead to a use-after-free
    (bsc#1262223)
  * CVE-2026-43617: Authorization Bypass via Hostname Resolution (bsc#1264515).
  * CVE-2026-43618: Integer Overflow Information Disclosure (bsc#1264512).
  * CVE-2026-43619: Symlink Race Condition via Path-Based Syscalls
    (bsc#1264514).
  * CVE-2026-43620: Out-of-Bounds Array Read via recv_files() (bsc#1264513).
  * CVE-2026-45232: Off-by-one stack OOB write in HTTP CONNECT proxy response
    parsing (bsc#1265296).

## 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:

  * Basesystem Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2038=1

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2038=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2038=1

  * openSUSE Leap 15.6  
    zypper in -t patch SUSE-2026-2038=1

## Package List:

  * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * rsync-3.2.7-150600.3.21.1
    * rsync-debugsource-3.2.7-150600.3.21.1
    * rsync-debuginfo-3.2.7-150600.3.21.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * rsync-3.2.7-150600.3.21.1
    * rsync-debugsource-3.2.7-150600.3.21.1
    * rsync-debuginfo-3.2.7-150600.3.21.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * rsync-3.2.7-150600.3.21.1
    * rsync-debugsource-3.2.7-150600.3.21.1
    * rsync-debuginfo-3.2.7-150600.3.21.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    * rsync-3.2.7-150600.3.21.1
    * rsync-debugsource-3.2.7-150600.3.21.1
    * rsync-debuginfo-3.2.7-150600.3.21.1

## 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://www.suse.com/security/cve/CVE-2025-10158.html
  * https://www.suse.com/security/cve/CVE-2026-29518.html
  * https://www.suse.com/security/cve/CVE-2026-41035.html
  * https://www.suse.com/security/cve/CVE-2026-43617.html
  * https://www.suse.com/security/cve/CVE-2026-43618.html
  * https://www.suse.com/security/cve/CVE-2026-43619.html
  * https://www.suse.com/security/cve/CVE-2026-43620.html
  * https://www.suse.com/security/cve/CVE-2026-45232.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
  * https://bugzilla.suse.com/show_bug.cgi?id=1254441
  * https://bugzilla.suse.com/show_bug.cgi?id=1262223
  * https://bugzilla.suse.com/show_bug.cgi?id=1264511
  * https://bugzilla.suse.com/show_bug.cgi?id=1264512
  * https://bugzilla.suse.com/show_bug.cgi?id=1264513
  * https://bugzilla.suse.com/show_bug.cgi?id=1264514
  * https://bugzilla.suse.com/show_bug.cgi?id=1264515
  * https://bugzilla.suse.com/show_bug.cgi?id=1265296





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