{"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_01M5NG4BCGJWHMYFW56NHJDCE4","modified_at":"2026-10-23T18:04:17.793240229Z","published_at":"2024-02-28T09:15:39.800Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47036","https://security-tracker.debian.org/tracker/CVE-2021-47036"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47036#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47036"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIF_F_GRO_FRAGLIST or NETIF_F_GRO_UDP_FWD are enabled, and there are UDP tunnel"}