https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T06:33:02.974882+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2017-5985 CVE-2017-5985 2026-09-29T06:33:02.977355+00:00

lxc-user-nic in Linux Containers (LXC) allows local users with a lxc-usernet allocation to create network interfaces on the host and choose the name of those interfaces by leveraging lack of netns ownership check.

 https://vulnerability.circl.lu/vuln/usn-3224-1 USN-3224-1 — lxc vulnerability 2026-09-29T06:33:02.977441+00:00

Affected: Ubuntu:14.04:LTS: lxc, Ubuntu:16.04:LTS: lxc

Jann Horn discovered that LXC incorrectly verified permissions when creating virtual network interfaces. A local attacker could possibly use this issue to create virtual network interfaces in network namespaces that they do not own.