CVE-2023-40575 Out-Of-Bounds Read in FreeRDP

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the generalYUV444ToRGB8uP3AC4RBGRX function. This issue is likely down to insufficient data for the pSrc variable and results in crashe...

UBUNTU-CVE-2023-39352

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values rect-left and rect-top are exactly equal to surface-width and...

Out-of-bounds

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the libfreerdp/codec/rfx.c file there is no offset validation in tile-quantIdxY, tile-quantIdxCb, a...

CVE-2023-39352

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values rect-left and rect-top are exactly equal to surface-width and...

UBUNTU-CVE-2023-39353

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the libfreerdp/codec/rfx.c file there is no offset validation in tile-quantIdxY, tile-quantIdxCb, a...

CVE-2023-39356

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. In affected versions a missing offset validation may lead to an Out Of Bound Read in the function gdimultiopaquerect. In particular there is no code to validate if the value...

DEBIAN-CVE-2023-39351

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions of FreeRDP are subject to a Null Pointer Dereference leading a crash in the RemoteFX rfx handling. Inside the rfxprocessmessagetileset function, the program allocates tiles...

UBUNTU-CVE-2023-39355

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Versions of FreeRDP on the 3.x release branch before beta3 are subject to a Use-After-Free in processing RDPGFXCMDIDRESETGRAPHICS packets. If context-maxPlaneSize is 0, context-planesBuffer wil...

UBUNTU-CVE-2023-39350

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS e.g. abort due to WINPRASSERT with default compilation flags. When an insufficient blockLen is provided, and proper length...

CVE-2023-39355 FreeRDP Use-After-Free in RDPGFX_CMDID_RESETGRAPHICS

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Versions of FreeRDP on the 3.x release branch before beta3 are subject to a Use-After-Free in processing RDPGFXCMDIDRESETGRAPHICS packets. If context-maxPlaneSize is 0, context-planesBuffer wil...

CVE-2023-39350 Incorrect offset calculation leading to denial of service in FreeRDP

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS e.g. abort due to WINPRASSERT with default compilation flags. When an insufficient blockLen is provided, and proper length...

CVE-2023-40589

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. In affected versions there is a Global-Buffer-Overflow in the ncrushdecompress function. Feeding crafted input into this function can trigger the overflow which has only been shown to cause a...

PT-2023-4666 · Freerdp +8 · Freerdp +8

Name of the Vulnerable Software and Affected Versions: FreeRDP versions prior to 2.11.0 FreeRDP versions prior to 3.0.0-beta3 Description: The issue affects FreeRDP clients only and is related to an integer underflow leading to a Denial of Service DOS vulnerability. When an insufficient blockLen ...

PT-2023-4669 · Freerdp +8 · Freerdp +8

Name of the Vulnerable Software and Affected Versions: FreeRDP versions prior to 2.11.0 FreeRDP versions prior to 3.0.0-beta3 Description: The issue is related to an Out-Of-Bounds Write in the progressive decompress function, likely due to incorrect calculations of the nXSrc and nYSrc variables...

PT-2023-4667 · Freerdp · Freerdp

Name of the Vulnerable Software and Affected Versions: FreeRDP versions prior to 3.0.0-beta3 Description: The issue is related to a Use-After-Free in processing RDPGFX CMDID RESETGRAPHICS packets. If context-maxPlaneSize is 0, context-planesBuffer will be freed, but without updating...

PT-2023-4671 · Freerdp +8 · Freerdp +8

Name of the Vulnerable Software and Affected Versions: FreeRDP versions prior to 2.11.0 FreeRDP versions prior to 3.0.0-beta3 Description: The issue is related to a missing offset validation in the libfreerdp/codec/rfx.c file, specifically in tile-quantIdxY, tile-quantIdxCb, and tile-quantIdxCr...