{"action":"Upgrade linux to 7.0.12-1 or later.","affected":[{"fixed":"7.0.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.0.12-1"],"id":"tcs_01M5NTBKJFNF3NJ2DSVDF316WZ","modified_at":"2026-10-01T03:03:29.712411483Z","published_at":"2026-07-19T16:17:09.917Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63918","https://security-tracker.debian.org/tracker/CVE-2026-63918"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63918#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63918"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: l2tp: use refcount_inc_not_zero in l2tp_session_get_by_ifname A reader in l2tp_session_get_by_ifname() can return a pointer to a ses"}