{"action":"Upgrade linux to 4.18.6-1 or later.","affected":[{"fixed":"4.18.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.18.6-1"],"id":"tcs_01M5NFYBNWE985C6AYVFN9VFB9","modified_at":"2026-10-23T18:03:38.420976541Z","published_at":"2022-03-16T15:15:11.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-39711","https://security-tracker.debian.org/tracker/CVE-2021-39711"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-39711#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-39711"}],"summary":"In bpf_prog_test_run_skb of test_run.c, there is a possible out of bounds read due to Incorrect Size Value. This could lead to local information disclosure with System execution privileges needed. Use"}