{"action":"Upgrade linux to 6.1.4-1 or later.","affected":[{"fixed":"6.1.4-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.1.4-1"],"id":"tcs_01M5NGYDN4V30JDWBFY3SD7J7W","modified_at":"2026-10-15T09:47:36.710300558Z","published_at":"2022-11-28T22:15:11.180Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-4129","https://security-tracker.debian.org/tracker/CVE-2022-4129"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-4129#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-4129"}],"summary":"A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. A local user could use th"}