UBUNTU-CVE-2022-23481

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Source
https://ubuntu.com/security/CVE-2022-23481
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23481.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-23481
Related
Published
2022-12-09T18:15:00Z
Modified
2024-10-15T14:09:47Z
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 xrdpcapsprocessconfirmactive() function. There are no known workarounds for this issue. Users are advised to upgrade.

References

Affected packages

Ubuntu:Pro:14.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.0-1ubuntu0.1+esm3

Affected versions

0.*

0.6.0-1
0.6.0-1ubuntu0.1
0.6.0-1ubuntu0.1+esm1
0.6.0-1ubuntu0.1+esm2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.6.0-1ubuntu0.1+esm3",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.6.0-1ubuntu0.1+esm3",
            "binary_name": "xrdp-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.1-2ubuntu0.3+esm3

Affected versions

0.*

0.6.1-2
0.6.1-2ubuntu0.1
0.6.1-2ubuntu0.3
0.6.1-2ubuntu0.3+esm1
0.6.1-2ubuntu0.3+esm2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.6.1-2ubuntu0.3+esm3",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.6.1-2ubuntu0.3+esm3",
            "binary_name": "xrdp-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.5-2ubuntu0.1~esm2

Affected versions

0.*

0.9.1-9
0.9.4-1
0.9.4-2
0.9.4-3
0.9.4-4
0.9.4-5
0.9.5-1
0.9.5-1build1
0.9.5-2
0.9.5-2ubuntu0.1~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.9.5-2ubuntu0.1~esm2",
            "binary_name": "xorgxrdp"
        },
        {
            "binary_version": "0.9.5-2ubuntu0.1~esm2",
            "binary_name": "xorgxrdp-dbgsym"
        },
        {
            "binary_version": "0.9.5-2ubuntu0.1~esm2",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.9.5-2ubuntu0.1~esm2",
            "binary_name": "xrdp-dbgsym"
        },
        {
            "binary_version": "0.9.5-2ubuntu0.1~esm2",
            "binary_name": "xrdp-pulseaudio-installer"
        }
    ]
}

Ubuntu:20.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.9.9-1
0.9.12-1
0.9.12-1ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:20.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.12-1ubuntu0.1+esm1

Affected versions

0.*

0.9.9-1
0.9.12-1
0.9.12-1ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.9.12-1ubuntu0.1+esm1",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.9.12-1ubuntu0.1+esm1",
            "binary_name": "xrdp-dbgsym"
        }
    ]
}

Ubuntu:22.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.9.15-1ubuntu1
0.9.17-1
0.9.17-2
0.9.17-2ubuntu1
0.9.17-2ubuntu2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:22.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.17-2ubuntu2+esm1

Affected versions

0.*

0.9.15-1ubuntu1
0.9.17-1
0.9.17-2
0.9.17-2ubuntu1
0.9.17-2ubuntu2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.9.17-2ubuntu2+esm1",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.9.17-2ubuntu2+esm1",
            "binary_name": "xrdp-dbgsym"
        }
    ]
}

Ubuntu:24.04:LTS / xrdp

Package

Name
xrdp
Purl
pkg:deb/ubuntu/xrdp?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.21.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.9.21.1-1",
            "binary_name": "xrdp"
        },
        {
            "binary_version": "0.9.21.1-1",
            "binary_name": "xrdp-dbgsym"
        }
    ]
}