USN-7573-1

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Source

https://ubuntu.com/security/notices/USN-7573-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7573-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-7573-1

Related

Published

2025-06-17T14:31:12.657863Z

Modified

2025-06-17T14:31:12.657863Z

Summary

xorg-server, xwayland vulnerabilities

Details

Nils Emmerich discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker could use these issues to cause the X Server to crash, leading to a denial of service, obtain sensitive information, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:22.04:LTS / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:21.1.4-2ubuntu1.7~22.04.15?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:21.1.4-2ubuntu1.7~22.04.15

Affected versions

2:1.*

2:1.20.13-1ubuntu1

2:1.20.13-1ubuntu2

2:1.20.14-1ubuntu1

2:21.*

2:21.1.3-2ubuntu2

2:21.1.3-2ubuntu2.1

2:21.1.3-2ubuntu2.2

2:21.1.3-2ubuntu2.3

2:21.1.3-2ubuntu2.4

2:21.1.3-2ubuntu2.5

2:21.1.3-2ubuntu2.6

2:21.1.3-2ubuntu2.7

2:21.1.3-2ubuntu2.8

2:21.1.3-2ubuntu2.9

2:21.1.4-2ubuntu1.7~22.04.1

2:21.1.4-2ubuntu1.7~22.04.2

2:21.1.4-2ubuntu1.7~22.04.5

2:21.1.4-2ubuntu1.7~22.04.7

2:21.1.4-2ubuntu1.7~22.04.8

2:21.1.4-2ubuntu1.7~22.04.9

2:21.1.4-2ubuntu1.7~22.04.10

2:21.1.4-2ubuntu1.7~22.04.11

2:21.1.4-2ubuntu1.7~22.04.12

2:21.1.4-2ubuntu1.7~22.04.13

2:21.1.4-2ubuntu1.7~22.04.14

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xnest",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:21.1.4-2ubuntu1.7~22.04.15"
        }
    ]
}

Ubuntu:22.04:LTS / xwayland

Package

Name: xwayland
Purl: pkg:deb/ubuntu/xwayland@2:22.1.1-1ubuntu0.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:22.1.1-1ubuntu0.19

Affected versions

2:21.*

2:21.1.2-0ubuntu1

2:21.1.3-1

2:21.1.3-1ubuntu1

2:21.1.4-1

2:22.*

2:22.1.0-1

2:22.1.1-1

2:22.1.1-1ubuntu0.1

2:22.1.1-1ubuntu0.2

2:22.1.1-1ubuntu0.3

2:22.1.1-1ubuntu0.4

2:22.1.1-1ubuntu0.5

2:22.1.1-1ubuntu0.6

2:22.1.1-1ubuntu0.7

2:22.1.1-1ubuntu0.9

2:22.1.1-1ubuntu0.10

2:22.1.1-1ubuntu0.11

2:22.1.1-1ubuntu0.12

2:22.1.1-1ubuntu0.13

2:22.1.1-1ubuntu0.14

2:22.1.1-1ubuntu0.15

2:22.1.1-1ubuntu0.17

2:22.1.1-1ubuntu0.18

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xwayland",
            "binary_version": "2:22.1.1-1ubuntu0.19"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:22.1.1-1ubuntu0.19"
        }
    ]
}

Ubuntu:24.10 / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:21.1.13-2ubuntu1.4?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:21.1.13-2ubuntu1.4

Affected versions

2:21.*

2:21.1.12-1ubuntu1

2:21.1.13-2ubuntu1

2:21.1.13-2ubuntu1.1

2:21.1.13-2ubuntu1.2

2:21.1.13-2ubuntu1.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xnest",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:21.1.13-2ubuntu1.4"
        }
    ]
}

Ubuntu:24.10 / xwayland

Package

Name: xwayland
Purl: pkg:deb/ubuntu/xwayland@2:24.1.2-1ubuntu0.6?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:24.1.2-1ubuntu0.6

Affected versions

2:23.*

2:23.2.6-1

2:24.*

2:24.1.0-1

2:24.1.2-1

2:24.1.2-1ubuntu0.1

2:24.1.2-1ubuntu0.2

2:24.1.2-1ubuntu0.4

2:24.1.2-1ubuntu0.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xwayland",
            "binary_version": "2:24.1.2-1ubuntu0.6"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:24.1.2-1ubuntu0.6"
        }
    ]
}

Ubuntu:24.04:LTS / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:21.1.12-1ubuntu1.4?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:21.1.12-1ubuntu1.4

Affected versions

2:21.*

2:21.1.7-3ubuntu2

2:21.1.7-3ubuntu2.1

2:21.1.10-1ubuntu1

2:21.1.11-2ubuntu1

2:21.1.12-1ubuntu1

2:21.1.12-1ubuntu1.1

2:21.1.12-1ubuntu1.2

2:21.1.12-1ubuntu1.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xnest",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:21.1.12-1ubuntu1.4"
        }
    ]
}

Ubuntu:24.04:LTS / xwayland

Package

Name: xwayland
Purl: pkg:deb/ubuntu/xwayland@2:23.2.6-1ubuntu0.6?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:23.2.6-1ubuntu0.6

Affected versions

2:23.*

2:23.2.0-1

2:23.2.0-1ubuntu0.1

2:23.2.3-1

2:23.2.4-1

2:23.2.4-1build1

2:23.2.4-1build2

2:23.2.4-1build3

2:23.2.6-1

2:23.2.6-1ubuntu0.1

2:23.2.6-1ubuntu0.2

2:23.2.6-1ubuntu0.4

2:23.2.6-1ubuntu0.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xwayland",
            "binary_version": "2:23.2.6-1ubuntu0.6"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:23.2.6-1ubuntu0.6"
        }
    ]
}

Ubuntu:25.04 / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:21.1.16-1ubuntu1.1?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:21.1.16-1ubuntu1.1

Affected versions

2:21.*

2:21.1.13-2ubuntu1

2:21.1.14-1ubuntu1

2:21.1.14-2ubuntu1

2:21.1.16-1ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xnest",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:21.1.16-1ubuntu1.1"
        }
    ]
}

Ubuntu:25.04 / xwayland

Package

Name: xwayland
Purl: pkg:deb/ubuntu/xwayland@2:24.1.6-1ubuntu0.1?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:24.1.6-1ubuntu0.1

Affected versions

2:24.*

2:24.1.2-1

2:24.1.2-1ubuntu0.1

2:24.1.4-1

2:24.1.4-2

2:24.1.4-3

2:24.1.5-1

2:24.1.5-1ubuntu1

2:24.1.6-1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xwayland",
            "binary_version": "2:24.1.6-1ubuntu0.1"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:24.1.6-1ubuntu0.1"
        }
    ]
}