CVE-2023-40187 Use-After-Free in FreeRDP

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the avc420ensurebuffer and avc444ensurebuffer functions. If the value of piDstSizex is 0, ppYUVDstDatax will be...

CVE-2023-40187

FreeRDP CVE-2023-40187 is a Use-After-Free in the 3.x beta branch related to avc420_ensure_buffer/avc444_ensure_buffer. When piDstSize[x] == 0, ppYUVDstData[x] is freed without being updated, leading to a vulnerability. Remediation: upgrade to 3.0.0-beta3 or later. Other connected sources (e.g., ...

CVE-2023-40187

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the avc420ensurebuffer and avc444ensurebuffer functions. If the value of piDstSizex is 0, ppYUVDstDatax will be...

CVE-2023-40187 Use-After-Free in FreeRDP

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the avc420ensurebuffer and avc444ensurebuffer functions. If the value of piDstSizex is 0, ppYUVDstDatax will be...

CVE-2023-40187 Use-After-Free in FreeRDP

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the avc420ensurebuffer and avc444ensurebuffer functions. If the value of piDstSizex is 0, ppYUVDstDatax will be...

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-2023-39353

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...

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-2023-39353

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...

DEBIAN-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...

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...

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...

DEBIAN-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...

Out-of-bounds

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...

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...

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...

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...

Input validation

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...