CVE-2026-35512

Name
CVE-2026-35512
Description
xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX (graphics dynamic virtual channel) implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication exploitation can crash the process, while post-authentication exploitation may achieve remote code execution. This issue has been fixed in version 0.10.6. If users are unable to immediately update, they should run xrdp as a non-privileged user (default since 0.10.2) to limit the impact of successful exploitation.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
security-advisories@github.com https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6
security-advisories@github.com https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-jg6p-7fg8-9hh6

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:* xrdp >= None < 0.10.6

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
xrdp edge-community 0.10.6-r0 Will Sinatra <wpsinatra@gmail.com> fixed
xrdp edge-community 0.10.5-r1 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.5-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.4.1-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.4-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.3-r1 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.3-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.2-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.10.1-r1 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp edge-community 0.9.23.1-r0 Alan Lacerda <alacerda@alpinelinux.org> possibly vulnerable
xrdp edge-community 0.9.23-r0 Alan Lacerda <alacerda@alpinelinux.org> possibly vulnerable
xrdp edge-community 0.9.21.1-r0 Alan Lacerda <alacerda@alpinelinux.org> possibly vulnerable
xrdp edge-community 0.9.18.1-r0 Alan Lacerda <alacerda@alpinelinux.org> possibly vulnerable
xrdp edge-community 0.9.15-r1 Alan Lacerda <alacerda@alpinelinux.org> possibly vulnerable
xrdp edge-community 0.9.13.1-r0 None possibly vulnerable
xrdp 3.23-community 0.10.6-r0 Will Sinatra <wpsinatra@gmail.com> fixed
xrdp 3.23-community 0.10.5-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable
xrdp 3.23-community 0.10.4.1-r0 Will Sinatra <wpsinatra@gmail.com> possibly vulnerable