{"action":"Upgrade linux to 5.14.6-1 or later.","affected":[{"fixed":"5.14.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.14.6-1"],"id":"tcs_01M5NG50AHHZHBF8YKJSE52ZV7","modified_at":"2026-10-23T18:04:57.225233661Z","published_at":"2024-03-25T09:15:07.970Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47136","https://security-tracker.debian.org/tracker/CVE-2021-47136"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47136#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47136"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: zero-initialize tc skb extension on allocation Function skb_ext_add() doesn't initialize created skb extension with any value a"}