{"action":"Upgrade linux-lts to 5.15.74-r0 or later.","affected":[{"fixed":"5.15.74-r0","introduced":"0"}],"component":"linux-lts","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["5.15.74-r0"],"id":"tcs_01M5NED8ZJBTS6MZ55DQQZFS1K","modified_at":"2026-10-15T07:17:54.266865423Z","published_at":"2022-10-14T00:15:09.587Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-42721","https://security.alpinelinux.org/vuln/CVE-2022-42721"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-42721#Alpine:v3.19/linux-lts","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-42721"}],"summary":"A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to corrupt a linked list"}