USN-6587-2

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Source

https://ubuntu.com/security/notices/USN-6587-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6587-2.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-6587-2

Related

Published

2024-01-22T13:13:33.418419Z

Modified

2024-01-22T13:13:33.418419Z

Summary

xorg-server vulnerabilities

Details

USN-6587-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS.

Original advisory details:

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled memory when processing the DeviceFocusEvent and ProcXIQueryPointer APIs. An attacker could possibly use this issue to cause the X Server to crash, obtain sensitive information, or execute arbitrary code. (CVE-2023-6816)

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled reattaching to a different master device. An attacker could use this issue to cause the X Server to crash, leading to a denial of service, or possibly execute arbitrary code. (CVE-2024-0229)

Olivier Fourdan and Donn Seeley discovered that the X.Org X Server incorrectly labeled GLX PBuffers when used with SELinux. An attacker could use this issue to cause the X Server to crash, leading to a denial of service. (CVE-2024-0408)

Olivier Fourdan discovered that the X.Org X Server incorrectly handled the curser code when used with SELinux. An attacker could use this issue to cause the X Server to crash, leading to a denial of service. (CVE-2024-0409)

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled memory when processing the XISendDeviceHierarchyEvent API. An attacker could possibly use this issue to cause the X Server to crash, or execute arbitrary code. (CVE-2024-21885)

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled devices being disabled. An attacker could possibly use this issue to cause the X Server to crash, or execute arbitrary code. (CVE-2024-21886)

References

Affected packages

Ubuntu:Pro:16.04:LTS / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:1.18.4-0ubuntu0.12+esm9?arch=source&distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:1.18.4-0ubuntu0.12+esm9

Affected versions

2:1.*

2:1.17.2-1ubuntu9

2:1.17.2-1ubuntu10

2:1.17.3-2ubuntu1

2:1.17.3-2ubuntu2

2:1.17.3-2ubuntu3

2:1.17.3-2ubuntu4

2:1.18.1-1ubuntu3

2:1.18.1-1ubuntu4

2:1.18.3-1ubuntu1

2:1.18.3-1ubuntu2

2:1.18.3-1ubuntu2.2

2:1.18.3-1ubuntu2.3

2:1.18.4-0ubuntu0.1

2:1.18.4-0ubuntu0.2

2:1.18.4-0ubuntu0.3

2:1.18.4-0ubuntu0.4

2:1.18.4-0ubuntu0.6

2:1.18.4-0ubuntu0.7

2:1.18.4-0ubuntu0.8

2:1.18.4-0ubuntu0.9

2:1.18.4-0ubuntu0.10

2:1.18.4-0ubuntu0.11

2:1.18.4-0ubuntu0.12

2:1.18.4-0ubuntu0.12+esm1

2:1.18.4-0ubuntu0.12+esm2

2:1.18.4-0ubuntu0.12+esm4

2:1.18.4-0ubuntu0.12+esm5

2:1.18.4-0ubuntu0.12+esm6

2:1.18.4-0ubuntu0.12+esm8

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "xdmx",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xdmx-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xdmx-tools",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xdmx-tools-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xmir",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xmir-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xnest",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-core-dbg",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-core-udeb",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-core-udeb-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xserver-xorg-xmir",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xwayland",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:1.18.4-0ubuntu0.12+esm9"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:1.19.6-1ubuntu4.15+esm4?arch=source&distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:1.19.6-1ubuntu4.15+esm4

Affected versions

2:1.*

2:1.19.5-0ubuntu2

2:1.19.6-1ubuntu1

2:1.19.6-1ubuntu2

2:1.19.6-1ubuntu3

2:1.19.6-1ubuntu4

2:1.19.6-1ubuntu4.1

2:1.19.6-1ubuntu4.2

2:1.19.6-1ubuntu4.3

2:1.19.6-1ubuntu4.4

2:1.19.6-1ubuntu4.5

2:1.19.6-1ubuntu4.6

2:1.19.6-1ubuntu4.7

2:1.19.6-1ubuntu4.8

2:1.19.6-1ubuntu4.9

2:1.19.6-1ubuntu4.10

2:1.19.6-1ubuntu4.11

2:1.19.6-1ubuntu4.12

2:1.19.6-1ubuntu4.13

2:1.19.6-1ubuntu4.14

2:1.19.6-1ubuntu4.15

2:1.19.6-1ubuntu4.15+esm1

2:1.19.6-1ubuntu4.15+esm3

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "xdmx",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xdmx-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xdmx-tools",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xdmx-tools-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xmir",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xmir-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xnest",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xnest-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xorg-server-source",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xephyr-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-core-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-core-udeb",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-legacy",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-legacy-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xserver-xorg-xmir",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xvfb-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xwayland",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        },
        {
            "binary_name": "xwayland-dbgsym",
            "binary_version": "2:1.19.6-1ubuntu4.15+esm4"
        }
    ]
}