Vulnerability-Lookup

SUSE-SU-2026:2002-1

Vulnerability from csaf_suse - Published: 2026-05-19 08:21 - Updated: 2026-09-16 19:25

Summary

Security update for rsync

Severity

Important

Notes

Title of the patch: Security update for rsync

Description of the patch: This update for rsync fixes the following issue - CVE-2026-41035: count of entries mismatch can lead to a use-after-free (bsc#1262223).

Patchnames: SUSE-2026-2002,SUSE-SLE-SERVER-12-SP5-LTSS-2026-2002,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-2002

CVE-2026-41035

7.2 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Recommended 17 products

Product	Version	Remediation
Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5-LTSS:rsync-3.1.3-3.40.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5-LTSS:rsync-3.1.3-3.40.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5-LTSS:rsync-3.1.3-3.40.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5-LTSS:rsync-3.1.3-3.40.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5:rsync-3.1.3-3.40.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5:rsync-3.1.3-3.40.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5:rsync-3.1.3-3.40.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 12 SP5:rsync-3.1.3-3.40.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:rsync-3.1.3-3.40.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:rsync-3.1.3-3.40.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:rsync-3.1.3-3.40.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:rsync-3.1.3-3.40.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:rsync-3.1.3-3.40.1.x86_64	—	Vendor Fix

Threats

Impact important

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/s…	self
https://www.suse.com/support/update/announcement/…	self
https://lists.suse.com/pipermail/sle-updates/2026…	self
https://bugzilla.suse.com/1262223	self
https://www.suse.com/security/cve/CVE-2026-41035/	self
https://www.suse.com/security/cve/CVE-2026-41035	external
https://bugzilla.suse.com/1262223	external

JSON

To clipboard

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        "title": "Description of the patch"
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-41035",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-41035"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are more widely vulnerable.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.aarch64",
          "SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.ppc64le",
          "SUSE Linux Enterprise High Performance Computing 12 SP5:rsync-3.1.3-3.40.1.s390x",
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          "url": "https://www.suse.com/security/cve/CVE-2026-41035"
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        {
          "cvss_v3": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
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        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2026-05-19T08:21:38Z",
          "details": "important"
        }
      ],
      "title": "CVE-2026-41035"
    }
  ]
}

CVE-2026-41035 (GCVE-0-2026-41035)

Vulnerability from cvelistv5 – Published: 2026-04-16 06:53 – Updated: 2026-09-04 12:04

Summary

In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are more widely vulnerable.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-16 12:20 UTC

CWE

CWE-130 - Improper Handling of Length Parameter Inconsistency
CWE-805 - Buffer Access with Incorrect Length Value

Assigner

mitre CNA under the mitre root

CNA scorecard E 27/100 over 2318 records in the last 180 days details

References

30 references

URL	Tags
https://www.openwall.com/lists/oss-security/2026/…
https://github.com/RsyncProject/rsync/releases
https://github.com/RsyncProject/rsync/issues/871
http://www.openwall.com/lists/oss-security/2026/04/16/9
http://www.openwall.com/lists/oss-security/2026/04/22/3
https://access.redhat.com/security/cve/CVE-2026-41035	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2458898	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:25173	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25172	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:59831	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26542	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:28887	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:23233	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25044	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34098	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25181	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:23245	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:20696	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:19152	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:20601	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:20602	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:20604	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:20603	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:19368	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:17481	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25170	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25190	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25149	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29197	vendor-advisoryx_refsource_REDHAT

Impacted products

27 products

Vendor	Product	Version
Samba	rsync	Affected: 3.0.1 , ≤ 3.4.1 (semver) cpe:2.3:a:samba:rsync::::::::
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:3.4.1-6.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:3.4.1-2.el10_0.2 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION	Unaffected: 0:3.0.6-12.el6_10.3 , < * (rpm) cpe:/o:redhat:rhel_els:6
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:3.1.2-12.el7_9.3 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:3.1.3-25.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:3.1.3-12.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:3.1.3-12.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:3.1.3-14.el8_6.10 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:3.1.3-14.el8_6.10 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:3.1.3-20.el8_8.5 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:3.1.3-20.el8_8.5 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:3.2.5-7.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	Unaffected: 0:3.2.3-9.el9_0.5 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.0
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:3.2.3-19.el9_2.3 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	Unaffected: 0:3.2.3-19.el9_4.3 , < * (rpm) cpe:/a:redhat:rhel_eus:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:3.2.5-3.el9_6.1 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat OpenShift Container Platform 4.12	Unaffected: 412.86.202608241157-0 , < * (rpm) cpe:/a:redhat:openshift:4.12::el8
Red Hat	Red Hat OpenShift Container Platform 4.13	Unaffected: 413.92.202606160406-0 , < * (rpm) cpe:/a:redhat:openshift:4.13::el9
Red Hat	Red Hat OpenShift Container Platform 4.14	Unaffected: 414.92.202606231112-0 , < * (rpm) cpe:/a:redhat:openshift:4.14::el9
Red Hat	Red Hat OpenShift Container Platform 4.15	Unaffected: 415.92.202606030318-0 , < * (rpm) cpe:/a:redhat:openshift:4.15::el9
Red Hat	Red Hat OpenShift Container Platform 4.16	Unaffected: 416.94.202606051757-0 , < * (rpm) cpe:/a:redhat:openshift:4.16::el9
Red Hat	Red Hat OpenShift Container Platform 4.17	Unaffected: 417.94.202606250942-0 , < * (rpm) cpe:/a:redhat:openshift:4.17::el9
Red Hat	Red Hat OpenShift Container Platform 4.18	Unaffected: 418.94.202606051320-0 , < * (rpm) cpe:/a:redhat:openshift:4.18::el9
Red Hat	Red Hat OpenShift Container Platform 4.19	Unaffected: 4.19.9.6.202606031700-0 , < * (rpm) cpe:/a:redhat:openshift:4.19::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1782166952 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Show details on NVD website

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To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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Action not permitted

SUSE-SU-2026:2002-1

CVE-2026-41035 (GCVE-0-2026-41035)

Tags

Sightings

Nomenclature

Related by attack behaviour