{"action":"Upgrade knot to 2.4.5-r0 or later.","affected":[{"fixed":"2.4.5-r0","introduced":"0"}],"component":"knot","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.6","exploited":false,"fixed_versions":["2.4.5-r0"],"id":"tcs_01M6GBKK19ZRY11SSZ0KH2GJJB","modified_at":"2026-11-03T06:30:45.323451491Z","published_at":"2017-07-08T10:29:00.170Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-11104","https://security.alpinelinux.org/vuln/CVE-2017-11104"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-11104","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-11104"}],"summary":"Knot DNS before 2.4.5 and 2.5.x before 2.5.2 contains a flaw within the TSIG protocol implementation that would allow an attacker with a valid key name and algorithm to bypass TSIG authentication if n"}