CVE-2025-10158
mediumpriority · track · 0EPSS 0.003 · 28 %ileDEEURUEPSS · scored 2026-10-27
A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array index. The malicious rsync client requires at least read access to the remote rsync module in order to trigger the issue.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- Fixedrsync-0:3.2.5-3.el9_7.2.x86_64 as component of SUSE Liberty Linux 9suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-daemon-0:3.2.5-3.el9_7.2.noarch as component of SUSE Liberty Linux 9suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-rrsync-0:3.2.5-3.el9_7.2.noarch as component of SUSE Liberty Linux 9suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.1.3-24.el8_10.x86_64 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-daemon-0:3.1.3-24.el8_10.noarch as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.4.1-2.el10_1.2.x86_64 as component of SUSE Liberty Linux 10suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-daemon-0:3.4.1-2.el10_1.2.noarch as component of SUSE Liberty Linux 10suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-rrsync-0:3.4.1-2.el10_1.2.noarch as component of SUSE Liberty Linux 10suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.1.3-3.34.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.aarch64 as component of SUSE Linux Enterprise Micro 5.3suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.aarch64 as component of SUSE Linux Enterprise Micro 5.4suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.aarch64 as component of SUSE Linux Enterprise Micro 5.5suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.ppc64le as component of SUSE Linux Enterprise Micro 5.5suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.s390x as component of SUSE Linux Enterprise Micro 5.3suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.s390x as component of SUSE Linux Enterprise Micro 5.4suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.s390x as component of SUSE Linux Enterprise Micro 5.5suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.x86_64 as component of SUSE Linux Enterprise Micro 5.3suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.x86_64 as component of SUSE Linux Enterprise Micro 5.4suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150400.3.26.1.x86_64 as component of SUSE Linux Enterprise Micro 5.5suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150000.4.39.1.aarch64 as component of SUSE Linux Enterprise Micro 5.2suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150000.4.39.1.s390x as component of SUSE Linux Enterprise Micro 5.2suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.3-150000.4.39.1.x86_64 as component of SUSE Linux Enterprise Micro 5.2suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.7-5.1.aarch64 as component of SUSE Linux Micro 6.0suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.7-5.1.s390x as component of SUSE Linux Micro 6.0suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.2.7-5.1.x86_64 as component of SUSE Linux Micro 6.0suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.3.0-slfo.1.1_4.1.aarch64 as component of SUSE Linux Micro 6.1suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.3.0-slfo.1.1_4.1.ppc64le as component of SUSE Linux Micro 6.1suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.3.0-slfo.1.1_4.1.s390x as component of SUSE Linux Micro 6.1suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
- Fixedrsync-0:3.3.0-slfo.1.1_4.1.x86_64 as component of SUSE Linux Micro 6.1suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (13)
Products and version ranges known to be affected.
advisories (12)
Vendor and ecosystem advisories describing this.
- RHSA-2026:6390security update for rsync2026-04-01csaf · suse_csafDE
security update for rsync
- RHSA-2026:6436security update for rsync2026-04-02csaf · suse_csafDE
security update for rsync
- RHSA-2026:6825security update for rsync2026-04-07csaf · suse_csafDE
security update for rsync
- SUSE-SU-2026:0005-1Security update for rsync2026-01-02csaf · suse_csafDE
Security update for rsync
- SUSE-SU-2026:0041-1Security update for rsync2026-01-06csaf · suse_csafDE
Security update for rsync
- SUSE-SU-2026:0069-1Security update for rsync2026-01-08csaf · suse_csafDE
Security update for rsync
- SUSE-SU-2026:20044-1Security update for rsync2026-01-08csaf · suse_csafDE
Security update for rsync
- SUSE-SU-2026:20058-1Security update for rsync2026-01-02csaf · suse_csafDE
Security update for rsync
- WID-SEC-W-2025-2637Rsync: Schwachstelle ermöglicht nicht spezifizierten AngriffDeutsch2025-11-18csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Rsync ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
- WID-SEC-W-2026-1730Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen nicht spezifizierten AngriffDeutsch2026-05-28csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
- WID-SEC-W-2026-2189Dell PowerProtect Data Domain: Mehrere SchwachstellenDeutsch2026-07-02csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell PowerProtect Data Domain ausnutzen, um seine Privilegien zu erhöhen um beliebigen Programmcode auszuführen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen, um einen Cross-Site Scripting Angriff durchzuführen, um Informationen offenzulegen, und um Dateien zu manipulieren.
- WID-SEC-W-2026-2253IBM Security Verify Access: Mehrere SchwachstellenDeutsch2026-07-08csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in IBM Security Verify Access ausnutzen, um erweiterte Berechtigungen zu erlangen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, sensible Informationen offenzulegen und andere, nicht näher bezeichnete Angriffe durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-10158cnnvd
- https://attackerkb.com/assessments/fbacb2a6-d1cd-4011-bb3a-f06b1c8306b1cnnvd
- https://github.com/RsyncProject/rsync/commit/797e17fc4a6f15e3b1756538a9f812b63942686fcnnvd
- https://github.com/RsyncProject/rsync/releasesPatchcnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-10158cnnvd
- https://vigilance.fr/vulnerability/rsync-memory-corruption-via-Negative-Array-Index-48802cnnvd
- https://attackerkb.com/assessments/fbacb2a6-d1cd-4011-bb3a-f06b1c8306b1enisa_euvd
- https://github.com/RsyncProject/rsync/commit/797e17fc4a6f15e3b1756538a9f812b63942686fenisa_euvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan