{"action":"Upgrade linux to 4.19.20-1 or later.","affected":[{"fixed":"4.19.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.19.20-1"],"id":"tcs_01M5NE9V09AWMQB19GKAM2348A","modified_at":"2026-09-21T07:03:23.343296061Z","published_at":"2019-02-01T22:29:00.283Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-7308","https://security-tracker.debian.org/tracker/CVE-2019-7308"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-7308#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-7308"}],"summary":"kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different stat"}