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...

PT-2026-3456

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.21.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. In ClearCodec, when glyphData is present, the clear decompress function calls freerdp image copy no overlap without validating the...

PT-2026-25333

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 out-of-bounds read/write issue exists in FreeRDP's bitmap cache subsystem. This is due to an incorrect boundary...

PT-2026-25335

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is an implementation of the Remote Desktop Protocol. The gdi surface bits function handles SURFACE BITS COMMAND messages from the RDP server. When using NSCodec, the bmp.width and bmp.height...

PT-2026-29134

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. A malicious Remote Desktop Protocol RDP server can cause a FreeRDP client to crash by sending audio data in IMA ADPCM format with an...

PT-2026-22010

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.23.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A flaw exists in the xf AppUpdateWindowFromSurface function where it reads from a freed xfAppWindow. This occurs because the RDPGFX D...

PT-2026-22011

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.23.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A flaw exists in the RAIL channel window management where the xf rail server local move size function dereferences a freed xfAppWindo...

PT-2026-22013

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.23.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A heap use-after-free condition exists in the clipboard channel due to improper memory management within the xf cliprdr provide data...

PT-2026-2935

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.20.1 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A heap out-of-bounds read occurs in the smartcard SetAttrib path when the cbAttrLen variable does not match the actual NDR buffer...

PT-2026-2937

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.20.1 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A heap use-after-free condition exists in the irp thread func function because the IRP is freed by irp-Complete and subsequently...

PT-2026-22015

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.23.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A buffer overread exists in the freerdp image copy from icon data function libfreerdp/codec/color.c. This issue can be triggered by...

PT-2026-3459

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 client-side heap buffer overflow in the ClearCodec bands decode path. Crafted band coordinates can cause writes beyond the...

PT-2026-3457

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.21.0 Description A client-side heap buffer overflow exists in the FreeRDP client’s gdi SurfaceToSurface path. This occurs due to a mismatch between destination rectangle clamping and the actual copy size. A maliciou...

SUSE CVE-2025-68118

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP's certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

CVE-2025-68118

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

CVE-2025-68118

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

UBUNTU-CVE-2025-68118

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

EUVD-2025-204019

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

CVE-2025-68118

FreeRDP prior to version 3.20.0 contains a heap-out-of-bounds-read vulnerability in certificate handling. The function freerdp_certificate_data_hash_ uses Microsoft’s _snprintf to format certificate cache filenames without guaranteed NUL termination when truncation occurs. If an attacker controls...

CVE-2025-68118 Potential Heap Out-of-Bounds Read in freerdp_certificate_data_hash_ via Unsafe _snprintf Usage

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...