{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68276","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2025-12-16T14:17:32.388Z","datePublished":"2026-01-12T17:31:49.652Z","dateUpdated":"2026-01-12T18:41:22.098Z"},"containers":{"cna":{"title":"Avahi has a reachable assertion in avahi_wide_area_scan_cache","problemTypes":[{"descriptions":[{"cweId":"CWE-617","lang":"en","description":"CWE-617: Reachable Assertion","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/avahi/avahi/security/advisories/GHSA-mhf3-865v-g5rc","tags":["x_refsource_CONFIRM"],"url":"https://github.com/avahi/avahi/security/advisories/GHSA-mhf3-865v-g5rc"},{"name":"https://github.com/avahi/avahi/pull/806","tags":["x_refsource_MISC"],"url":"https://github.com/avahi/avahi/pull/806"},{"name":"https://github.com/avahi/avahi/commit/ede7048475c5d47d53890e3bc1350dda8e0b3688","tags":["x_refsource_MISC"],"url":"https://github.com/avahi/avahi/commit/ede7048475c5d47d53890e3bc1350dda8e0b3688"}],"affected":[{"vendor":"avahi","product":"avahi","versions":[{"version":"<= 0.9-rc2","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-01-12T17:31:49.652Z"},"descriptions":[{"lang":"en","value":"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, an unprivileged local users can crash avahi-daemon (with wide-area disabled) by creating record browsers with the AVAHI_LOOKUP_USE_WIDE_AREA flag set via D-Bus. This can be done by either calling\nthe RecordBrowserNew method directly or creating hostname/address/service resolvers/browsers that create those browsers internally themselves."}],"source":{"advisory":"GHSA-mhf3-865v-g5rc","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-12T18:41:12.045619Z","id":"CVE-2025-68276","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-12T18:41:22.098Z"}}]}}