Rsync: --safe-links option bypass leads to path traversal
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Partial Red Hat: 6 fixed, 3 without a fix
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.
Summary
A flaw was found in rsync. When using the `--safe-links` option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | rsync | up to 3.3.0 | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 10 | — | 3.4.1-2.el10 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 8 | — | 3.1.3-21.el8_10 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 3.2.5-3.el9 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 9 | — | 3.2.5-3.el9 | Patch available | CNA |
| Red Hat | Red Hat Discovery 1.14 | — | 1.14.2-1748467619 | Patch available | CNA |
| Red Hat | Red Hat Enterprise Linux 6 | — | — | No fix listed | CNA |
| Red Hat | Red Hat Enterprise Linux 7 | — | — | No fix listed | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4 | — | — | No fix listed | CNA |
- rsync Vendor— Affected up to 3.3.0 Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 10 VendorRed Hat Affected — Fixed in 3.4.1-2.el10 Patch available CNA
- Red Hat Enterprise Linux 8 VendorRed Hat Affected — Fixed in 3.1.3-21.el8_10 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 3.2.5-3.el9 Patch available CNA
- Red Hat Enterprise Linux 9 VendorRed Hat Affected — Fixed in 3.2.5-3.el9 Patch available CNA
- Red Hat Discovery 1.14 VendorRed Hat Affected — Fixed in 1.14.2-1748467619 Patch available CNA
- Red Hat Enterprise Linux 6 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat Enterprise Linux 7 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat OpenShift Container Platform 4 VendorRed Hat Affected — Fixed in — No fix listed CNA
CPE configurations NVD · 29
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:* | up to 3.3.0 | Vulnerable | Samba |
| cpe:2.3:a:redhat:discovery:1.14:*:*:*:*:*:*:* | 1.14 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_eus:9.6:*:*:*:*:*:*:* | 9.6 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0_aarch64:*:*:*:*:*:*:* | 8.0_aarch64 | Vulnerable | Red Hat |
- cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:* Versions up to 3.3.0 Vulnerable ·Samba
- cpe:2.3:a:redhat:discovery:1.14:*:*:*:*:*:*:* Versions 1.14 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_eus:9.6:*:*:*:*:*:*:* Versions 9.6 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0_aarch64:*:*:*:*:*:*:* Versions 8.0_aarch64 Vulnerable ·Red Hat
Show 19 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.0_aarch64:*:*:*:*:*:*:* | 9.0_aarch64 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_arm_64_eus:9.6_aarch64:*:*:*:*:*:*:* | 9.6_aarch64 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:* | 8.0_s390x | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:* | 9.0_s390x | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:9.6_s390x:*:*:*:*:*:*:* | 9.6_s390x | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:* | 8.0_ppc64le | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:* | 9.0_ppc64le | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:9.6_ppc64le:*:*:*:*:*:*:* | 9.6_ppc64le | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server_aus:9.6:*:*:*:*:*:*:* | 9.6 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.6_ppc64le:*:*:*:*:*:*:* | 9.6_ppc64le | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.6:*:*:*:*:*:*:* | 9.6 | Vulnerable | Red Hat |
| cpe:2.3:o:archlinux:arch_linux:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Archlinux |
| cpe:2.3:o:gentoo:linux:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | gentoo |
| cpe:2.3:o:nixos:nixos:*:*:*:*:*:*:*:* | before 24.11 | Vulnerable | NixOS |
| cpe:2.3:o:novell:suse_linux:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Novell |
| cpe:2.3:o:tritondatacenter:smartos:*:*:*:*:*:*:*:* | before 20250123 | Vulnerable | Triton Data Center |
| cpe:2.3:o:almalinux:almalinux:8.0:-:*:*:*:*:*:* | 8.0 | Vulnerable | Almalinux |
| cpe:2.3:o:almalinux:almalinux:9.0:-:*:*:*:*:*:* | 9.0 | Vulnerable | Almalinux |
| cpe:2.3:o:almalinux:almalinux:10.0:-:*:*:*:*:*:* | 10.0 | Vulnerable | Almalinux |
- cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.0_aarch64:*:*:*:*:*:*:* Versions 9.0_aarch64 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_arm_64_eus:9.6_aarch64:*:*:*:*:*:*:* Versions 9.6_aarch64 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:* Versions 8.0_s390x Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:* Versions 9.0_s390x Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:9.6_s390x:*:*:*:*:*:*:* Versions 9.6_s390x Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:* Versions 8.0_ppc64le Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:* Versions 9.0_ppc64le Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:9.6_ppc64le:*:*:*:*:*:*:* Versions 9.6_ppc64le Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server_aus:9.6:*:*:*:*:*:*:* Versions 9.6 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.6_ppc64le:*:*:*:*:*:*:* Versions 9.6_ppc64le Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.6:*:*:*:*:*:*:* Versions 9.6 Vulnerable ·Red Hat
- cpe:2.3:o:archlinux:arch_linux:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Archlinux
- cpe:2.3:o:gentoo:linux:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·gentoo
- cpe:2.3:o:nixos:nixos:*:*:*:*:*:*:*:* Versions before 24.11 Vulnerable ·NixOS
- cpe:2.3:o:novell:suse_linux:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Novell
- cpe:2.3:o:tritondatacenter:smartos:*:*:*:*:*:*:*:* Versions before 20250123 Vulnerable ·Triton Data Center
- cpe:2.3:o:almalinux:almalinux:8.0:-:*:*:*:*:*:* Versions 8.0 Vulnerable ·Almalinux
- cpe:2.3:o:almalinux:almalinux:9.0:-:*:*:*:*:*:* Versions 9.0 Vulnerable ·Almalinux
- cpe:2.3:o:almalinux:almalinux:10.0:-:*:*:*:*:*:* Versions 10.0 Vulnerable ·Almalinux
Remediation
Red Hat 3 advisories
- RHSA-2025:8385 Released 2025-06-02 · Red Hat rating ModerateA Subscription Management tool for finding and reporting Red Hat product usage
- Red Hat Discovery 1.14 registry.redhat.io/discovery/discovery-server-rhel9, registry.redhat.io/discovery/discovery-ui-rhel9
- RHSA-2025:7050 Released 2025-05-13 · Red Hat rating Moderatersync security update
- Red Hat Enterprise Linux AppStream (v. 9) rsync-daemon-3.2.5-3.el9, rsync-rrsync-3.2.5-3.el9
- Red Hat Enterprise Linux BaseOS (v. 9) rsync-3.2.5-3.el9
- RHSA-2025:2600 Released 2025-03-11 · Red Hat rating Moderatersync security update
- Red Hat Enterprise Linux BaseOS (v. 8) rsync-3.1.3-21.el8_10, rsync-daemon-3.1.3-21.el8_10
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Red Hat Discovery 1.14, Red Hat Enterprise Linux 10 and 5 more products — RHBA-2025:6470
6 records Highest priority Priority CRITICAL 1 CRITICAL, 3 HIGH, 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2024-11208 Rsync: heap buffer overflow in rsync due to improper checksum length handlingPriority CRITICAL 87
- TI-2024-11209 Rsync: info leak via uninitialized stack contentsPriority HIGH 72
- TI-2024-11211 Rsync: path traversal vulnerability in rsyncPriority HIGH 66
- Advisory ·
Red Hat Discovery 1.14, Red Hat Enterprise Linux 10 and 5 more products — RHSA-2025:2600
3 records Highest priority Priority HIGH 2 HIGH, 1 LOW
Other records, highest priority first
- TI-2024-11211 Rsync: path traversal vulnerability in rsyncPriority HIGH 66
- TI-2024-11819 Rsync: race condition in rsync handling symbolic linksPriority LOW 25
Show 1 more group
- Advisory ·
Red Hat Discovery 1.14, Red Hat Enterprise Linux 10 and 5 more products — RHSA-2025:7050
3 records Highest priority Priority HIGH 2 HIGH, 1 LOW
Other records, highest priority first
- TI-2024-11211 Rsync: path traversal vulnerability in rsyncPriority HIGH 66
- TI-2024-11819 Rsync: race condition in rsync handling symbolic linksPriority LOW 25
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Out of support scope |
| Red Hat OpenShift Container Platform 4 | Affected | No fix yet: Fix deferred |
| Red Hat Discovery 1.14 | Fixed | RHSA-2025:8385 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | — |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2025:7050 |
| Red Hat Enterprise Linux BaseOS (v. 10) | Fixed | — |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2025:2600 |
| Red Hat Enterprise Linux BaseOS (v. 9) | Fixed | RHSA-2025:7050 |
Not affected: 1 product
- Red Hat Discovery 1.14
Timeline
- 2026-10-02 Threatist record created from CVE-2024-12088
- 2026-10-03 Alias added: GHSA-ffph-g3pc-8r3g
- 2026-10-21 Affected versions changed · CNA
- 2026-10-21 Affected versions changed · Red Hat
- 2026-10-21 Affected versions changed · CNA
- 2026-10-22 Affected versions changed · Red Hat
References
More Red Hat Discovery vulnerabilities
- TI-2025-43440 image-size 2.0.2 Denial of Service via Infinite Loop in JXL/HEIF Parser CVSS 4.0HIGH 8.7
- TI-2023-28739 Libtiff: segment fault in libtiff in tiffreadrgbatileext() leading to denial of service CVSS 3.1HIGH 7.5
- TI-2023-26623 The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6… CVSS 3.1MEDIUM 5.9
- TI-2026-32429 Axios: Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge CVSS 3.1HIGH 7.7
- TI-2026-08132 NGINX ngx_http_rewrite_module vulnerability CVSS 4.0CRITICAL 9.2
- TI-2026-30432 NGINX ngx_http_proxy_v2_module and ngx_http_grpc_module vulnerability CVSS 4.0CRITICAL 9.2
Sources
- CVE-2024-12088 · CVE Program
- CVE-2024-12088 · NVD
- FIRST EPSS
- GHSA-ffph-g3pc-8r3g · GitHub Advisory Database · CC BY 4.0
- CVE-2024-12088 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences