{"action":"Upgrade dnsmasq to 2.86-r1 or later.","affected":[{"fixed":"2.86-r1","introduced":"0"}],"component":"dnsmasq","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["2.86-r1"],"id":"tcs_01M5NDP8RDY7TMEKXQMPVVP5YY","modified_at":"2026-10-15T07:17:54.150526881Z","published_at":"2022-08-29T15:15:10.087Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-0934","https://security.alpinelinux.org/vuln/CVE-2022-0934"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-0934#Alpine:v3.23/dnsmasq","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-0934"}],"summary":"A single-byte, non-arbitrary write/use-after-free flaw was found in dnsmasq. This flaw allows an attacker who sends a crafted packet processed by dnsmasq, potentially causing a denial of service."}