CVE-2023-40575

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

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 `general_YUV444ToRGB_8u_P3AC4R_BGRX` function. This issue is likely down to insufficient data for the `pSrc` variable and results in crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
FreeRDP	FreeRDP	>= 3.0.0-beta1, < 3.0.0-beta3

References

Timeline

Published: Aug 31, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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