{"action":"Upgrade linux to 5.5.17-1 or later.","affected":[{"fixed":"5.5.17-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.5.17-1"],"id":"tcs_01M5NFV10RXB45AC20FR6VKJXT","modified_at":"2026-10-23T18:03:37.890239104Z","published_at":"2022-03-02T23:15:08.957Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3715","https://security-tracker.debian.org/tracker/CVE-2021-3715"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3715","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3715"}],"summary":"A flaw was found in the \"Routing decision\" classifier in the Linux kernel's Traffic Control networking subsystem in the way it handled changing of classification filters, leading to a use-after-free c"}