Fedora 43 : xrdp (2026-bd0a75766f)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-bd0a75766f advisory. Release notes for xrdp v0.10.6.1 2026/07/06 General announcements This release fixes 10 vulnerabilities and 1 regression introduced by a vulnerabili...

[SECURITY] Fedora 44 Update: freerdp-3.28.0-1.fc44

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the FreeR DP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...

PT-2026-61006

Name of the Vulnerable Software and Affected Versions xrdp versions prior to 0.10.6.1 Description A heap-based buffer overflow exists in the virtual channel forwarding mechanism. The process uses a fixed-size buffer without adequate bounds checking when forwarding data from a remote client to the...

PT-2026-61025

Name of the Vulnerable Software and Affected Versions xrdp versions prior to 0.10.6.1 Description An issue exists in the parsing of Client Security Data within the Client MCS Connect Initial PDU with GCC Conference Create Request during the connection sequence. During the initial capability and...

Linux Distros Unpatched Vulnerability : CVE-2026-41521

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. Versions 0.10.6 and prior contain an integer overflow vulnerability when processing screen update messages within the vnc-any...

Linux Distros Unpatched Vulnerability : CVE-2026-55626

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. In versions 0.10.6 and prior, when an authenticated user session is initialized using the Xvnc backend over UNIX domain...

Linux Distros Unpatched Vulnerability : CVE-2026-42218

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. Versions 0.10.6 and prior contain a timing side-channel vulnerability in the login interface. Due to a discrepancy in respons...

PT-2026-61003

Name of the Vulnerable Software and Affected Versions xrdp versions prior to 0.10.6.1 Description A missing bounds check in the server occurs when operating in vnc-any mode during the handling of RFB protocol color map messages from a VNC server. Because incoming color indices are not properly...

Linux Distros Unpatched Vulnerability : CVE-2026-44978

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. Versions 0.10.6 and prior contain a heap out-of-bounds read vulnerability within the FIPS-specific receive paths. This...

Linux Distros Unpatched Vulnerability : CVE-2026-55639

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. Versions 0.10.6 and prior contain a vulnerability concerning the parsing of Client Security Data within the Client MCS Connec...

FreeBSD : xrdp -- multiple vulnerabilities (a3a34818-79a0-11f1-b295-98b78501ef2a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the a3a34818-79a0-11f1-b295-98b78501ef2a advisory. xrdp projects reports: xrdp v0.10.6.1 fixes 10 vulnerabilities and 1 regression introduced by ...

xrdp -- multiple vulnerabilities

xrdp projects reports: xrdp v0.10.6.1 fixes 10 vulnerabilities and 1 regression introduced by a vulnerability fix in the previous release...

USN-8476-1: xrdp vulnerabilities

It was discovered that xrdp incorrectly handled bounds checking when processing user domain information during the connection sequence. An unauthenticated remote attacker could use this issue to cause xrdp to crash, resulting in a denial of service, or possibly execute arbitrary code...

[SECURITY] Fedora 44 Update: freerdp-3.27.1-1.fc44

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the FreeR DP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...

Fedora 44 : xrdp (2026-9a3a98bc24)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-9a3a98bc24 advisory. Close TCP socket in default configuration, because we want just Unix domain socket connections to Xvnc. Tenable has extracted the preceding description block...

Fedora 43 : xrdp (2026-8aeca78af9)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-8aeca78af9 advisory. Close TCP socket in default configuration, because we want just Unix domain socket connections to Xvnc. Tenable has extracted the preceding description block...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source project that provides a graphical login to remote machines using the Microsoft Remote Desktop Protocol RDP. xrdp v0.9.21 contains a “Out of Bound Read” issue in the xrdpmmtransprocessdrdynvcchannelclose function. There are no known solutions to this problem. Users are advis...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source project that provides a graphical login interface for accessing remote machines using the Microsoft Remote Desktop Protocol RDP. Version 0.9.21 of xrdp contains a buffer overflow in the audinsendopen function. There are no known solutions to this issue. Users are advised to...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source project that provides a graphical login to remote machines using the Microsoft Remote Desktop Protocol RDP. xrdp versions prior to 0.9.21 contain a vulnerability in the xrdpsecprocessmcsdataCSCORE function. There are no known workarounds for this issue. Users are advised to...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source project that provides a graphical login to remote machines using the Microsoft Remote Desktop Protocol RDP. xrdp versions prior to 0.9.21 contain an integer overflow in the xrdpmmprocessrailupdatewindowtext function. There are no known solutions to this issue. Users are...