USN-5382-1

Albin Eldstål-Ahrens and Lukas Lamster discovered libinput did not properly handle input devices with specially crafted names. A local attacker with physical access could use this to cause libinput to crash or expose sensitive information.

References

Affected packages

Ubuntu:18.04:LTS / libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput@1.10.4-1ubuntu0.18.04.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.10.4-1ubuntu0.18.04.3

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

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.10.4-1ubuntu0.18.04.3"
        },
        {
            "binary_name": "libinput-dev",
            "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"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / libinput

Package

Name: libinput
Purl: pkg:deb/ubuntu/libinput@1.15.5-1ubuntu0.3?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.15.5-1ubuntu0.3

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

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libinput-bin",
            "binary_version": "1.15.5-1ubuntu0.3"
        },
        {
            "binary_name": "libinput-dev",
            "binary_version": "1.15.5-1ubuntu0.3"
        },
        {
            "binary_name": "libinput-tools",
            "binary_version": "1.15.5-1ubuntu0.3"
        },
        {
            "binary_name": "libinput10",
            "binary_version": "1.15.5-1ubuntu0.3"
        }
    ],
    "availability": "No subscription required"
}