UBUNTU-CVE-2026-50292

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Source

https://ubuntu.com/security/CVE-2026-50292

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-50292

Upstream

CVE-2026-50292

Downstream

USN-8602-1

USN-8753-1

Related

Published

2026-06-04T18:16:00Z

Modified

2026-09-14T22:11:26Z

Severity

7.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

In libinput before 1.30.4 and 1.31.x before 1.31.3, libinput-device-group unescaped phys output can inject udev properties leading to arbitrary root code execution

References

Affected packages

Ubuntu:16.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.1-1ubuntu1

1.1.0-1ubuntu1

1.1.0-1ubuntu2

1.1.3-1ubuntu1

1.1.4-1ubuntu1

1.1.4-1ubuntu2

1.2.2-1ubuntu1

1.2.3-1ubuntu1

1.6.3-1ubuntu1~16.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.6.3-1ubuntu1~16.04.1"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.6.3-1ubuntu1~16.04.1"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.6.3-1ubuntu1~16.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:18.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.8.2-1ubuntu2

1.9.2-1

1.9.3-1

1.9.4-1

1.9.4-2

1.9.4-2ubuntu1

1.10.0-1

1.10.1-1

1.10.3-2

1.10.4-1

1.10.4-1ubuntu0.18.04.1

1.10.4-1ubuntu0.18.04.2

1.10.4-1ubuntu0.18.04.3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.10.4-1ubuntu0.18.04.3"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.10.4-1ubuntu0.18.04.3"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.10.4-1ubuntu0.18.04.3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:22.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.20.0-1ubuntu0.4

Affected versions

1.*

1.18.1-1

1.19.2-1

1.19.3-1

1.19.3-2

1.20.0-1

1.20.0-1ubuntu0.1

1.20.0-1ubuntu0.2

1.20.0-1ubuntu0.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.20.0-1ubuntu0.4"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.20.0-1ubuntu0.4"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.20.0-1ubuntu0.4"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:24.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.25.0-1ubuntu3.7

Affected versions

1.*

1.23.0-2

1.23.0-2.1

1.25.0-1

1.25.0-1ubuntu1

1.25.0-1ubuntu2

1.25.0-1ubuntu3

1.25.0-1ubuntu3.1

1.25.0-1ubuntu3.2

1.25.0-1ubuntu3.3

1.25.0-1ubuntu3.4

1.25.0-1ubuntu3.5

1.25.0-1ubuntu3.6

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.25.0-1ubuntu3.7"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.25.0-1ubuntu3.7"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.25.0-1ubuntu3.7"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:25.10

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.27.1-1

1.28.1-1

1.28.1-1build1

1.28.1-1ubuntu0.1

1.28.1-1ubuntu0.2

1.28.1-1ubuntu0.3

1.28.1-1ubuntu0.4

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.28.1-1ubuntu0.4"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.28.1-1ubuntu0.4"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.28.1-1ubuntu0.4"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:26.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.31.1-1ubuntu1.2

Affected versions

1.*

1.28.1-1build1

1.28.1-1ubuntu2

1.30.0-1

1.30.1-1

1.31.0-1

1.31.0-1ubuntu0.1

1.31.1-1

1.31.1-1ubuntu1

1.31.1-1ubuntu1.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.31.1-1ubuntu1.2"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.31.1-1ubuntu1.2"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.31.1-1ubuntu1.2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"

Ubuntu:Pro:20.04:LTS

libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.15.5-1ubuntu0.3+esm1

Affected versions

1.*

1.14.1-2

1.14.2-1

1.14.3-1

1.14.3-1build1

1.15.1-1

1.15.2-1

1.15.3-1

1.15.4-1

1.15.5-1

1.15.5-1ubuntu0.1

1.15.5-1ubuntu0.2

1.15.5-1ubuntu0.3

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.15.5-1ubuntu0.3+esm1"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.15.5-1ubuntu0.3+esm1"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.15.5-1ubuntu0.3+esm1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-50292.json"