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prionPRIOn knowledge basePRION:CVE-2022-23493
HistoryDec 09, 2022 - 6:15 p.m.

Design/Logic Flaw

2022-12-0918:15:00
PRIOn knowledge base
www.prio-n.com
7
xrdp
out of bound read
vulnerability
update
nvd

9.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.2%

xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).
xrdp < v0.9.21 contain a Out of Bound Read in xrdp_mm_trans_process_drdynvc_channel_close() function. There are no known workarounds for this issue. Users are advised to upgrade.

CPENameOperatorVersion
debian_linuxeq11.0
xrdplt0.9.21