{"schemaVersion":3,"id":"MGASA-2024-0038","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated bind packages fix security vulnerabilities\n\nThe updated packages fix security vulnerabilities:\nParsing large DNS messages may cause excessive CPU load. (CVE-2023-4408)\nQuerying RFC 1918 reverse zones may cause an assertion failure when\n\"nxdomain-redirect\" is enabled. (CVE-2023-5517)\nEnabling both DNS64 and serve-stale may cause an assertion failure\nduring recursive resolution. (CVE-2023-5679)\nKeyTrap - Extreme CPU consumption in DNSSEC validator. (CVE-2023-50387)\nPreparing an NSEC3 closest encloser proof can exhaust CPU resources.\n(CVE-2023-50868)","dates":{"published":"2024-02-15T18:36:07.000Z","modified":"2026-04-16T04:44:42.489Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"bind","name":"bind","label":"bind","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/bind","purlType":"rpm","versions":[{"text":"< 9.18.15-2.3.mga9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.18.15-2.3.mga9","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2024-0038.html","label":"advisories.mageia.org/MGASA-2024-0038.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=32846","label":"bugs.mageia.org/show_bug.cgi?id=32846","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://kb.isc.org/docs/cve-2023-4408","label":"kb.isc.org/docs/cve-2023-4408","hostname":"kb.isc.org","tags":["WEB"]},{"url":"https://kb.isc.org/docs/cve-2023-5517","label":"kb.isc.org/docs/cve-2023-5517","hostname":"kb.isc.org","tags":["WEB"]},{"url":"https://kb.isc.org/docs/cve-2023-5679","label":"kb.isc.org/docs/cve-2023-5679","hostname":"kb.isc.org","tags":["WEB"]},{"url":"https://kb.isc.org/docs/cve-2023-50387","label":"kb.isc.org/docs/cve-2023-50387","hostname":"kb.isc.org","tags":["WEB"]},{"url":"https://kb.isc.org/docs/cve-2023-50868","label":"kb.isc.org/docs/cve-2023-50868","hostname":"kb.isc.org","tags":["WEB"]},{"url":"https://downloads.isc.org/isc/bind9/9.18.24/doc/arm/html/notes.html#notes-for-bind-9-18-24","label":"downloads.isc.org/isc/bind9/9.18.24/doc/arm/html/notes.html","hostname":"downloads.isc.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2023-4408","CVE-2023-50387","CVE-2023-50868","CVE-2023-5517","CVE-2023-5679"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-02-15T18:36:07.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:44:42.489Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T00:52:14.337Z","stale":false,"partial":false}}