CVE-2022-23493

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Source

https://nvd.nist.gov/vuln/detail/CVE-2022-23493

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23493.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-23493

Aliases

GHSA-59wp-3wq6-jh5v

Related

Published

2022-12-09T18:15:17Z

Modified

2024-10-11T23:50:40.480486Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator

Summary

[none]

Details

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 xrdpmmtransprocessdrdynvcchannelclose() function. There are no known workarounds for this issue. Users are advised to upgrade.

References

Affected packages

Debian:11 / xrdp

Package

Name: xrdp
Purl: pkg:deb/debian/xrdp?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.21.1-1~deb11u1

Affected versions

0.*

0.9.12-1.1

0.9.15-1

0.9.17-1

0.9.17-2

0.9.17-2.1

0.9.19-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / xrdp

Package

Name: xrdp
Purl: pkg:deb/debian/xrdp?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.21.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / xrdp

Package

Name: xrdp
Purl: pkg:deb/debian/xrdp?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.21.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}