{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NVB194KK0943M2FG0QYRX2","modified_at":"2026-10-31T10:01:57.406557286Z","published_at":"2026-08-26T15:16:52.057Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74735","https://security-tracker.debian.org/tracker/CVE-2026-74735"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74735#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74735"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: l2tp: fix tunnel and session refcount leak on seq_file release In pppol2tp_proc_open() and l2tp_dfs_seq_open(), iteration state (pd-"}