{"action":"Upgrade linux to 6.12.69-1 or later.","affected":[{"fixed":"6.12.69-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.69-1"],"id":"tcs_01M5NNSFV8980RKESA6EY9S28Z","modified_at":"2026-10-23T18:04:13.252677926Z","published_at":"2025-11-12T11:15:44.817Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40149","https://security-tracker.debian.org/tracker/CVE-2025-40149"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40149#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40149"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock(). get_netdev_for_sock() is called during setsockopt(), so not unde"}