USN-5447-1

It was discovered that logrotate incorrectly handled the state file. A local attacker could possibly use this issue to keep a lock on the state file and cause logrotate to stop working, leading to a denial of service.

References

Affected packages

Ubuntu:22.04:LTS / logrotate

Package

Name: logrotate
Purl: pkg:deb/ubuntu/logrotate@3.19.0-1ubuntu1.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.19.0-1ubuntu1.1

Affected versions

3.*

3.18.0-2ubuntu1

3.18.0-2ubuntu2

3.18.1-2ubuntu1

3.19.0-1ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "3.19.0-1ubuntu1.1",
            "binary_name": "logrotate"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-1348"
        }
    ]
}