USN-3772-1

It was discovered that UDisks incorrectly handled format strings when logging. A local attacker could possibly use this issue to cause a denial of service or obtain sensitive information.

References

Affected packages

Ubuntu:18.04:LTS / udisks2

Package

Name: udisks2
Purl: pkg:deb/ubuntu/udisks2@2.7.6-3ubuntu0.2?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.6-3ubuntu0.2

Affected versions

2.*

2.6.5-2ubuntu2

2.6.5-2ubuntu3

2.7.6-2ubuntu4

2.7.6-2ubuntu6

2.7.6-3

2.7.6-3ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "gir1.2-udisks-2.0",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "libudisks2-0",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "libudisks2-0-dbgsym",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "libudisks2-dev",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-btrfs",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-btrfs-dbgsym",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-dbgsym",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-doc",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-lvm2",
            "binary_version": "2.7.6-3ubuntu0.2"
        },
        {
            "binary_name": "udisks2-lvm2-dbgsym",
            "binary_version": "2.7.6-3ubuntu0.2"
        }
    ]
}