CVE-2023-39354

CVE-2023-39354 involves FreeRDP, a remote desktop client/server implementation. The vulnerability is an out-of-bounds read in the nsc_rle_decompress_data function, triggered when processing context->Planes without ensuring sufficient input length. The issue can cause a crash and is addressed i...

CVE-2023-39354 FreeRDP Out-Of-Bounds Read in nsc_rle_decompress_data

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 nscrledecompressdata function. The Out-Of-Bounds Read occurs because it processes context-Planes without checking if it contains da...

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-2023-39350 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-2023-39350

CVE-2023-39350 relates to FreeRDP (RDP client) and describes an integer underflow that can lead to a Denial of Service. The issue occurs when an insufficient blockLen is provided and length validation is not properly performed, triggering a DOS via conditions like an assert with default compilati...

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...

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...

DEBIAN-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...

Buffer overflow

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...

CVE-2023-40589 FreeRDP Global-Buffer-Overflow in ncrush_decompress

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...

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...

CVE-2023-40589

CVE-2023-40589 affects FreeRDP and is caused by a Global-Buffer-Overflow in the ncrush_decompress function when processing crafted input, which can crash the client. The issue has been addressed in versions 2.11.0 and 3.0.0-beta3; upgrading is advised. Public documents consistently describe the i...

CVE-2023-40589 FreeRDP Global-Buffer-Overflow in ncrush_decompress

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...

FreeRDP 代码问题漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a null pointer reference vulnerability, which stems from the fact that in some special cases, the initialization process of tiles is not completed and tiles will have a NULL...

FreeRDP 资源管理错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP by the FreeRDP team. FreeRDP suffers from a resource management error vulnerability that stems from post-release reuse when processing RDPGFXCMDIDRESETGRAPHICS packets...

Design/Logic Flaw

xrdp is an open source remote desktop protocol RDP server. In versions prior to 0.9.23 improper handling of session establishment errors allows bypassing OS-level session restrictions. The authstartsession function can return non-zero 1 value on, e.g., PAM error which may result in in session...

CVE-2023-40184

CVE-2023-40184 affects xrdp, an open-source RDP server. In versions prior to 0.9.23, improper handling of session establishment errors can cause bypass of OS-level session restrictions because auth_start_session may return non-zero (e.g., on PAM error), potentially bypassing PAM limits for max co...

CVE-2023-40184

xrdp is an open source remote desktop protocol RDP server. In versions prior to 0.9.23 improper handling of session establishment errors allows bypassing OS-level session restrictions. The authstartsession function can return non-zero 1 value on, e.g., PAM error which may result in in session...

CVE-2023-40184 Improper handling of session establishment errors in xrdp

xrdp is an open source remote desktop protocol RDP server. In versions prior to 0.9.23 improper handling of session establishment errors allows bypassing OS-level session restrictions. The authstartsession function can return non-zero 1 value on, e.g., PAM error which may result in in session...

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...