CVE catalog
CVE-2025-68670
xrdp vulnerabilities
- Severity
- Critical · CVSS 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.37% · Oct 25, 2026
xrdp is an open source RDP server. xrdp before v0.10.5 contains an unauthenticated stack-based buffer overflow vulnerability. The issue stems from improper bounds checking when processing user domain information during the connection sequence. If exploited, the vulnerability could allow remote attackers to execute arbitrary code on the target system. The vulnerability allows an attacker to overwrite the stack buffer and the return address, which could theoretically be used to redirect the execution flow. The impact of this vulnerability is lessened if a compiler flag has been used to build the xrdp executable with stack canary protection. If this is the case, a second vulnerability would need to be used to leak the stack canary value. Upgrade to version 0.10.5 to receive a patch. Additionally, do not rely on stack canary protection on production systems.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | xrdp | sid | 0.10.6.1-3 | fixed |
| Debian | xrdp | forky | 0.10.6.1-3 | fixed |
| Debian | xrdp | trixie | 0.10.1-3.1+deb13u2 | fixed |
| Debian | xrdp | trixie-security | 0.10.1-3.1+deb13u2 | fixed |
| Debian | xrdp | bookworm | 0.9.21.1-1+deb12u2 | fixed |
| Debian | xrdp | bookworm-security | 0.9.21.1-1+deb12u3 | fixed |
| Ubuntu | xrdp | noble | 0.9.24-4ubuntu0.1~esm1 | fixed |
| Ubuntu | xrdp | noble | 0.9.21.1-1+deb12u2 | fixed |
| Ubuntu | xrdp | pro | 0.9.21.1-1 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-2 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-3 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-3build1 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-3build2 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-4 | vulnerable |
| Ubuntu | xrdp | pro | 0.9.24-4ubuntu0.1~esm1 | fixed |
| Ubuntu | xrdp | 25.10 | 0.10.1-3 | vulnerable |
| Ubuntu | xrdp | 25.10 | 0.10.1-3.1 | vulnerable |
| Ubuntu | xrdp | 25.10 | 0.10.1-3.1+deb13u1build0.25.10.1 | fixed |
| Opensuse | xrdp | leap 16.0 | 0.9.26-bp160.2.1 | fixed |
| Opensuse | xrdp | tumbleweed | 0.9.27-1.1 | fixed |
| Suse | xrdp | linux enterprise high performance computing 15 sp4-espos | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise high performance computing 15 sp4-ltss | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise high performance computing 15 sp5-espos | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise high performance computing 15 sp5-ltss | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise server 15 sp4-ltss | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise server 15 sp5-ltss | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise server for sap applications 15 sp4 | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise server for sap applications 15 sp5 | 0.9.13.1-150200.4.36.1 | fixed |
| Suse | xrdp | linux enterprise module for basesystem 15 sp7 | 0.9.13.1-150600.15.6.1 | fixed |
| Suse | xrdp | linux enterprise server 15 sp6-ltss | 0.9.13.1-150600.15.6.1 | fixed |
| Suse | xrdp | linux enterprise server for sap applications 15 sp6 | 0.9.13.1-150600.15.6.1 | fixed |
| Opensuse | xrdp | leap 15.6 | 0.9.13.1-150600.15.6.1 | fixed |
| Suse | xrdp | linux enterprise server 12 sp5-ltss | 0.9.10-3.22.1 | fixed |
| Suse | xrdp | linux enterprise server ltss extended security 12 sp5 | 0.9.10-3.22.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xrdp | source | sid | 0.10.1-4.1 | not yet assigned | Not reported | [1126537] |
| Debian | xrdp | source | forky | 0.10.1-4.1 | not yet assigned | Not reported | [1126537] |
| Debian | xrdp | source | trixie | 0.10.1-3.1+deb13u1 | not yet assigned | Not reported | [1126537] |
| Debian | xrdp | source | bookworm | 0.9.21.1-1+deb12u2 | not yet assigned | Not reported | [1126537] |
| Ubuntu | xrdp | deb | noble | 0.9.24-4ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | xrdp | deb | noble | 0.9.21.1-1+deb12u2 | Not reported | Not reported | Not reported |
| Ubuntu | xrdp | deb | pro | 0.9.24-4ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2025-68670 | Not reported |
| Ubuntu | xrdp | deb | 25.10 | 0.10.1-3.1+deb13u1build0.25.10.1 | Not reported | UBUNTU-CVE-2025-68670 | Not reported |
| Opensuse | xrdp | rpm | leap 16.0 | 0.9.26-bp160.2.1 | Not reported | OPENSUSE-SU-2026:20167-1 | Not reported |
| Opensuse | xrdp | rpm | tumbleweed | 0.9.27-1.1 | Not reported | OPENSUSE-SU-2026:10146-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise high performance computing 15 sp4-espos | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise high performance computing 15 sp4-ltss | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise high performance computing 15 sp5-espos | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise high performance computing 15 sp5-ltss | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server 15 sp4-ltss | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server 15 sp5-ltss | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server for sap applications 15 sp4 | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server for sap applications 15 sp5 | 0.9.13.1-150200.4.36.1 | Not reported | SUSE-SU-2026:0477-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise module for basesystem 15 sp7 | 0.9.13.1-150600.15.6.1 | Not reported | SUSE-SU-2026:0433-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server 15 sp6-ltss | 0.9.13.1-150600.15.6.1 | Not reported | SUSE-SU-2026:0433-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server for sap applications 15 sp6 | 0.9.13.1-150600.15.6.1 | Not reported | SUSE-SU-2026:0433-1 | Not reported |
| Opensuse | xrdp | rpm | leap 15.6 | 0.9.13.1-150600.15.6.1 | Not reported | SUSE-SU-2026:0433-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server 12 sp5-ltss | 0.9.10-3.22.1 | Not reported | SUSE-SU-2026:0404-1 | Not reported |
| Suse | xrdp | rpm | linux enterprise server ltss extended security 12 sp5 | 0.9.10-3.22.1 | Not reported | SUSE-SU-2026:0404-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [xrdp-devel]Unknown
Source package: [xrdp]
Details (1)
0.10.6.1-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.9.27-1.1Version impact unknown
usn · xrdp · opensuse · tumbleweed
- [xrdp]Fixed
Source package: [xrdp]
Details (1)
0.10.6.1-1.1· x86_64 · tumbleweedFixed · Fixed:
0.9.27-1.1usn · xrdp · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [xrdp]Fixed
Details (6)
0.9.21.1-1+deb12u2· amd64 · bookwormFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
0.9.21.1-1+deb12u2· arm64 · bookwormFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
0.9.24-5~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
0.9.24-5~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
0.9.21.1-1+deb12u3· amd64 · bookworm-securityFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
0.9.21.1-1+deb12u3· arm64 · bookworm-securityFixed · Fixed:
0.9.21.1-1+deb12u2usn · xrdp · debian · bookworm; usn · xrdp · debian · 12
[Debian 13 (Trixie)]
- [xrdp]Fixed
Details (5)
0.10.1-3.1+deb13u1· amd64 · trixieFixed · Fixed:
0.10.1-3.1+deb13u1usn · xrdp · debian · 13
0.10.1-3.1+deb13u1· arm64 · trixieFixed · Fixed:
0.10.1-3.1+deb13u1usn · xrdp · debian · 13
0.10.1-3.1+deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
0.10.1-3.1+deb13u1usn · xrdp · debian · 13
0.10.1-3.1+deb13u2· amd64 · trixie-securityFixed · Fixed:
0.10.1-3.1+deb13u1usn · xrdp · debian · 13
0.10.1-3.1+deb13u2· arm64 · trixie-securityFixed · Fixed:
0.10.1-3.1+deb13u1usn · xrdp · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_20167-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-68670]
- [https://osv.dev/vulnerability/DLA-4464-1]
- [https://osv.dev/vulnerability/DSA-6123-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:0404-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:0433-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:0477-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2025-68670]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:10146-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:20167-1]
- [https://security-tracker.debian.org/tracker/CVE-2025-68670]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-68670.json]
- [https://ubuntu.com/security/notices/USN-8476-1]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]