Linux Distros Unpatched Vulnerability : CVE-2026-22859

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 implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on serversupplied...

Linux Distros Unpatched Vulnerability : CVE-2026-22853

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 implementation of the Remote Desktop Protocol. Prior to 3.20.1, RDPEAR's NDR array reader does not perform bounds checking on the onwire eleme...

FreeRDP 资源管理错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. A resource management error vulnerability exists in versions prior to FreeRDP 3.20.1 that stems from a race condition between the RDPGFX dynamic virtual channel thread and the SDL rendering thread,...

FreeRDP 输入验证错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. An input validation error vulnerability exists in versions prior to FreeRDP 3.20.1, which stems from a URBDRC client not performing a bounds check on the server-supplied MSUSBINTERFACEDESCRIPTOR...

FreeRDP 安全漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. A security vulnerability exists in FreeRDP versions prior to 3.20.1, which stems from a drive read where the server-controlled read length is used to read file data into the IRP output stream buffer...

Linux Distros Unpatched Vulnerability : CVE-2026-22857

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 implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap use-after-free occurs in irpthreadfunc because the IRP is freed by...

Linux Distros Unpatched Vulnerability : CVE-2026-22852

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 implementation of the Remote Desktop Protocol. Prior to 3.20.1, a malicious RDP server can trigger a heap-buffer-overflow write in the FreeRDP...

FreeRDP 资源管理错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. A resource management error vulnerability exists in versions prior to FreeRDP 3.20.1, which stems from a contention condition in the serial channel IRP thread trace that could lead to heap reuse aft...

Linux Distros Unpatched Vulnerability : CVE-2026-22855

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 implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLe...

FreeRDP DoS Vulnerability (GHSA-3p57-rq4q-233x)

FreeRDP is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:freerdpproject:freerdp...

FreeRDP Heap Buffer Overflow Vulnerability (GHSA-h78c-5cjx-jw6x)

FreeRDP is prone to a heap buffer overflow vulnerability. This VT has been deprecated since the detection only supports Linux, yet the vulnerability affects only Windows installations. SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, a...

PT-2026-7125

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description FreeRDP, a free implementation of the Remote Desktop Protocol, contains a flaw. A NULL pointer dereference exists in the rdp write logon info v2 function. A malicious RDP server can exploit this by...

PT-2026-7041

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 audin server recv formats function incorrectly calculates the number of audio formats to free upon parse failure...

PT-2026-7039

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description FreeRDP, a free implementation of the Remote Desktop Protocol, contains a flaw related to memory management. Specifically, versions before 3.22.0 improperly handle memory deallocation within the sdl...

PT-2026-25337

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A division by zero error exists in the MS-ADPCM and IMA-ADPCM decoders when the nBlockAlign variable is 0, resulting in a crash. The...

PT-2026-25338

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. Versions before 3.24.0 contain an out-of-bounds read in the MS-ADPCM and IMA-ADPCM decoders. This issue is caused by unchecked...

PT-2026-29140

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.2 Description FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, an issue exists in the persistent cache read entry v3 function within libfreerdp/cache/persistent.c...

PT-2026-25332

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal...

PT-2026-3458

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.21.0 Description A heap buffer overflow exists in the RDPGFX ClearCodec decode path when processing maliciously crafted residual data, leading to out-of-bounds writes during color output. This can cause a...

PT-2026-3466

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.21.0 Description FreeRDP, a free implementation of the Remote Desktop Protocol, contains a flaw where the xf Pointer New function incorrectly frees memory associated with cursorPixels both on failure and during norm...