{"action":"Upgrade dnsmasq to 2.87-1 or later.","affected":[{"fixed":"2.87-1","introduced":"0"}],"component":"dnsmasq","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.87-1"],"id":"tcs_01M5NGBBK7RMSK3B5RTNQ2TWP8","modified_at":"2026-10-15T08:00:27.680525341Z","published_at":"2022-08-29T15:15:10.087Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-0934","https://security-tracker.debian.org/tracker/CVE-2022-0934"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-0934","url":"https://osv.dev/vulnerability/DEBIAN-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."}