USN-8326-1

Matthias Gerstner discovered that Foomuuri's D-Bus service did not properly enforce authorization. An unprivileged local attacker could possibly use this issue to manipulate the firewall configuration, contrary to expectations. (CVE-2025-67603)

Matthias Gerstner discovered that Foomuuri's D-Bus service did not properly validate interface names. A local attacker could possibly use this issue to manipulate the firewall configuration in unintended ways. (CVE-2025-67858)

References

Affected packages

Ubuntu:Pro:24.04:LTS / foomuuri

Package

Name: foomuuri
Purl: pkg:deb/ubuntu/foomuuri?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.22-1ubuntu0.1~esm1

Affected versions

0.*

0.20-1

0.21-1

0.21-2

0.22-1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.22-1ubuntu0.1~esm1",
            "binary_name": "foomuuri"
        },
        {
            "binary_version": "0.22-1ubuntu0.1~esm1",
            "binary_name": "foomuuri-firewalld"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8326-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2025-67603",
            "severity": [
                {
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
                    "type": "CVSS_V4"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        },
        {
            "id": "CVE-2025-67858",
            "severity": [
                {
                    "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N",
                    "type": "CVSS_V4"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:24.04:LTS"
}

Ubuntu:25.10 / foomuuri