FreeRDP 缓冲区错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a buffer overflow vulnerability that stems from the generalLumaToYUV444 function processing on the in variable without checking if it contains data of sufficient length. An...

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. FreeRDP suffers from an input validation error vulnerability that stems from an out-of-bounds write vulnerability in the gdiCreateSurface function...

FreeRDP 数字错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a numeric error vulnerability that stems from an integer overflow in the zgfxdecompresssegment function that results in an out-of-bounds read...

FreeRDP 缓冲区错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a buffer overflow vulnerability that stems from the cleardecompressbandsdata function having no offset validation. An attacker could exploit this vulnerability to cause a denial...

FreeRDP 缓冲区错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a buffer error vulnerability that stems from the absence of offset validation in tile-quantIdxY, tile-quantIdxCb, and tile-quantIdxCr in the libfreerdp/codec/rfx.c file...

FreeRDP 缓冲区错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. FreeRDP suffers from a buffer overflow vulnerability that stems from the miscalculation of the nXSrc and nYSrc variables in the progressivedecompress function. An attacker could exploit this...

FreeRDP 缓冲区错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol by the FreeRDP team. FreeRDP writePixelBGRX suffers from a buffer overflow vulnerability that can be exploited by a remote attacker to submit a special request that can crash an application and cause a denial of service attac...

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...

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...

PT-2023-4658 · 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 based clients only, due to an IntegerOverflow leading to Out-Of-Bound Write Vulnerability in the gdi CreateSurface function. This ma...

PT-2023-4663 · 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 clear decompress bands data function due to a lack of offset validation. This can be exploited by a remo...

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-2023-4665 · 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 Read in the nsc rle decompress data function. This occurs because the function processes context-Planes without...

PT-2023-4655 · 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 Global-Buffer-Overflow in the ncrush decompress function. Feeding crafted input into this function can trigger the overflow, which h...

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-2023-4673 · Freerdp +1 · Freerdp +1

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 problem in the avc420 ensure buffer and avc444 ensure buffer functions of the FreeRDP client. This occurs when the value of piDstSizex is 0, causing...

PT-2023-4668 · 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 Read in the general LumaToYUV444 function. This occurs because processing is done on the in variable without checking...

PT-2023-4670 · 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 gdi multi opaque rect function, which can lead to an Out Of Bound Read error. This occurs when the...

PT-2023-4680 · 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 invalid offset validation leading to Out Of Bound Write in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. This...

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...