{"action":"Upgrade linux to 6.19.12-1 or later.","affected":[{"fixed":"6.19.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.19.12-1"],"id":"tcs_01M5NS1KKG76YKSS1MAXZJBQ5Q","modified_at":"2026-10-01T03:03:12.312218707Z","published_at":"2026-05-01T15:16:46.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43020","https://security-tracker.debian.org/tracker/CVE-2026-43020"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43020#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43020"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate LTK enc_size on load Load Long Term Keys stores the user-provided enc_size and later uses it to size fixed"}