Vulnerability Details CVE-2022-23493
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 44.0%
CVSS Severity
CVSS v3 Score 9.1
References
Products affected by CVE-2022-23493
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cpe:2.3:a:neutrinolabs:xrdp:-
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cpe:2.3:a:neutrinolabs:xrdp:0.6.0
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cpe:2.3:a:neutrinolabs:xrdp:0.6.1
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cpe:2.3:a:neutrinolabs:xrdp:0.6.2
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cpe:2.3:a:neutrinolabs:xrdp:0.8.0
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cpe:2.3:a:neutrinolabs:xrdp:0.9.1
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cpe:2.3:a:neutrinolabs:xrdp:0.9.10
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cpe:2.3:a:neutrinolabs:xrdp:0.9.11
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cpe:2.3:a:neutrinolabs:xrdp:0.9.12
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cpe:2.3:a:neutrinolabs:xrdp:0.9.13
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cpe:2.3:a:neutrinolabs:xrdp:0.9.13.1
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cpe:2.3:a:neutrinolabs:xrdp:0.9.14
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cpe:2.3:a:neutrinolabs:xrdp:0.9.15
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cpe:2.3:a:neutrinolabs:xrdp:0.9.16
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cpe:2.3:a:neutrinolabs:xrdp:0.9.17
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cpe:2.3:a:neutrinolabs:xrdp:0.9.18
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cpe:2.3:a:neutrinolabs:xrdp:0.9.18.1
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cpe:2.3:a:neutrinolabs:xrdp:0.9.19
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cpe:2.3:a:neutrinolabs:xrdp:0.9.2
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cpe:2.3:a:neutrinolabs:xrdp:0.9.20
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cpe:2.3:a:neutrinolabs:xrdp:0.9.3
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cpe:2.3:a:neutrinolabs:xrdp:0.9.3.1
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cpe:2.3:a:neutrinolabs:xrdp:0.9.4
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cpe:2.3:a:neutrinolabs:xrdp:0.9.4.
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cpe:2.3:a:neutrinolabs:xrdp:0.9.5
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cpe:2.3:a:neutrinolabs:xrdp:0.9.6
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cpe:2.3:a:neutrinolabs:xrdp:0.9.7
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cpe:2.3:a:neutrinolabs:xrdp:0.9.8
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cpe:2.3:a:neutrinolabs:xrdp:0.9.9
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cpe:2.3:o:debian:debian_linux:11.0