{"id":"AZL-74288","summary":"CVE-2025-68468 affecting package avahi for versions less than 0.8-6","details":"Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending unsolicited announcements containing CNAME resource records pointing it to resource records with short TTLs. As soon as they expire avahi-daemon crashes.","modified":"2026-04-21T04:38:41.882561Z","published":"2026-01-12T18:15:48Z","upstream":["CVE-2025-68468"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68468"}],"affected":[{"package":{"name":"avahi","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/avahi"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8-6"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-74288.json"}}],"schema_version":"1.7.5"}