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prionPRIOn knowledge basePRION:CVE-2023-40575
HistoryAug 31, 2023 - 10:15 p.m.

Design/Logic Flaw

2023-08-3122:15:00
PRIOn knowledge base
www.prio-n.com
7
freerdp
remote desktop protocol
out-of-bounds read

9.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.9%

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.

CPENameOperatorVersion
freerdpeq3.0.0 beta1
freerdpeq3.0.0 beta2

9.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.9%