CVE-2025-46836

A flaw was found in net-tools. This vulnerability allows arbitrary code execution or a crash via improper handling of interface labels from /proc/net/dev.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

To mitigate this vulnerability, disable unprivileged user-namespaces (sysctl kernel.unprivileged_userns_clone=0) to remove the easiest non-privileged trigger path.