CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

CVE-2026-22859

CVE-2026-22859 concerns FreeRDP’s URBDRC client, where prior to 3.20.1 the code does not bound-check server-supplied MSUSB_INTERFACE_DESCRIPTOR values and uses them as indices in libusb_udev_complete_msconfig_setup, causing an out-of-bounds read in urb_select_configuration. The issue is fixed in ...

CVE-2026-22859 FreeRDP has a heap-buffer-overflow in urb_select_configuration

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

PT-2026-7038

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description FreeRDP, a Remote Desktop Protocol implementation, contains a flaw where the URBDRC client utilizes interface numbers provided by the server as array indices without proper bounds checking. This can...

EUVD-2022-41802

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2022-39319

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the urbdrc channel. A malicio...

GLSA-202401-16 : FreeRDP: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202401-16 FreeRDP: Multiple Vulnerabilities - FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malicious server can trick a...

freerdp: heap buffer overflow in urbdrc channel

An out-of-bounds read vulnerability exists due to a boundary condition within the urbdrc channel. Attempting an integer addition on narrow types leads to the allocation of a buffer too small to hold the data written. A malicious server can trick a FreeRDP based client to read out-of-bound data an...

freerdp: missing length validation in urbdrc channel

An out-of-bound read vulnerability was discovered in FreeRDP due to improper input length validation in client/datatransfer.c in the urbdrc channel. A malicious server can trigger an out-of-bounds read by tricking a FreeRDP based client to read out-of-bound data and send it back to the server...

freerdp: division by zero in urbdrc channel

A division-by-zero issue was found in FreeRDP's libusbudevice.c in the urbdrc channel. This flaw exists due to missing input validation in the urbdrc channel. A malicious server can pass specially crafted data to the client, causing a crash and denial of service...

freerdp: missing length validation in urbdrc channel

An out-of-bound read vulnerability was discovered in FreeRDP due to improper input length validation in client/datatransfer.c in the urbdrc channel. A malicious server can trigger an out-of-bounds read by tricking a FreeRDP based client to read out-of-bound data and send it back to the server...

freerdp: heap buffer overflow in urbdrc channel

An out-of-bounds read vulnerability exists due to a boundary condition within the urbdrc channel. Attempting an integer addition on narrow types leads to the allocation of a buffer too small to hold the data written. A malicious server can trick a FreeRDP based client to read out-of-bound data an...

SUSE CVE-2022-39319

FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the urbdrc channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in...

SUSE CVE-2022-39318

FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in urbdrc channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All users are advised to...

FreeBSD : freerdp -- multiple vulnerabilities (1f0421b1-8398-11ed-973d-002b67dfc673)

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 1f0421b1-8398-11ed-973d-002b67dfc673 advisory. - FreeRDP is a free remote desktop protocol library and clients. In affected versions there is...

freerdp -- multiple vulnerabilities

FreeRDP reports: GHSA-5w4j-mrrh-jjrm: Out of bound read in zgfx decoder. GHSA-99cm-4gw7-c8jh: Undefined behaviour in zgfx decoder. GHSA-387j-8j96-7q35: Division by zero in urbdrc channel. GHSA-mvxm-wfj2-5fvh: Missing length validation in urbdrc channel. GHSA-qfq2-82qr-7f4j: Heap buffer overflow i...

Updated freerdp packages fix security vulnerability

In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it likely resulting in a crash. CVE-2022-39316 Affected versions of FreeRDP are missing a range check for input...

SUSE SLED15: freerdp / freerdp-devel / freerdp-proxy / freerdp-server / etc (SUSE-SU-2022:4292-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4292-1 advisory. - CVE-2022-39318: Fixed division by zero in urbdrc bsc1205563. - CVE-2022-39319: Fixed missing...

SUSE SLED12: freerdp / freerdp-devel / freerdp-proxy / freerdp-server / etc (SUSE-SU-2022:4293-1)

The remote SUSE Linux SLED12 / SLEDSAP12 / SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4293-1 advisory. - CVE-2022-39318: Fixed division by zero in urbdrc bsc1205563. - CVE-2022-39319: Fixed missing input buffer...

OESA-2022-2112 freerdp security update

FreeRDP is a client implementation of the Remote Desktop Protocol RDP that follows Microsoft's open specifications. This package provides the client applications xfreerdp and wlfreerdp. Security Fixes: FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are...