USN-7536-1

It was discovered that cifs-utils incorrectly handled namespaces when obtaining Kerberos credentials. An attacker could possibly use this issue to obtain sensitive information.

References

Affected packages

Ubuntu:20.04:LTS / cifs-utils

Package

Name: cifs-utils
Purl: pkg:deb/ubuntu/cifs-utils@2:6.9-1ubuntu0.3?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:6.9-1ubuntu0.3

Affected versions

2:6.*

2:6.9-0ubuntu1

2:6.9-1

2:6.9-1ubuntu0.1

2:6.9-1ubuntu0.2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "cifs-utils",
            "binary_version": "2:6.9-1ubuntu0.3"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / cifs-utils

Package

Name: cifs-utils
Purl: pkg:deb/ubuntu/cifs-utils@2:6.14-1ubuntu0.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:6.14-1ubuntu0.2

Affected versions

2:6.*

2:6.11-3.1

2:6.14-1

2:6.14-1build1

2:6.14-1ubuntu0.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "cifs-utils",
            "binary_version": "2:6.14-1ubuntu0.2"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / cifs-utils

Package

Name: cifs-utils
Purl: pkg:deb/ubuntu/cifs-utils@2:7.0-2ubuntu0.1?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:7.0-2ubuntu0.1

Affected versions

2:7.*

2:7.0-2

2:7.0-2build1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "cifs-utils",
            "binary_version": "2:7.0-2ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}