Hi,

The following vulnerability was published for util-linux.

Filling a bug for easier tracking/crossreference, the real word impact
is rather low, we marked it no-dsa in the security-tracker.

CVE-2026-3184[0]:
| Access control bypass due to improper hostname canonicalization


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-3184
https://www.cve.org/CVERecord?id=CVE-2026-3184
[1] https://github.com/util-linux/util-linux/commit/8b29aeb081e297e48c4c1ac53d88ae07e1331984

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore