CVE-2025-13878

{"id": "CVE-2025-13878", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-officer@isc.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2026-01-21T15:16:05.650", "references": [{"url": "https://downloads.isc.org/isc/bind9/9.18.44", "source": "security-officer@isc.org"}, {"url": "https://downloads.isc.org/isc/bind9/9.20.18", "source": "security-officer@isc.org"}, {"url": "https://downloads.isc.org/isc/bind9/9.21.17", "source": "security-officer@isc.org"}, {"url": "https://kb.isc.org/docs/cve-2025-13878", "source": "security-officer@isc.org"}, {"url": "http://www.openwall.com/lists/oss-security/2026/01/21/3", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-officer@isc.org", "description": [{"lang": "en", "value": "CWE-617"}]}], "descriptions": [{"lang": "en", "value": "Malformed BRID/HHIT records can cause `named` to terminate unexpectedly.\nThis issue affects BIND 9 versions 9.18.40 through 9.18.43, 9.20.13 through 9.20.17, 9.21.12 through 9.21.16, 9.18.40-S1 through 9.18.43-S1, and 9.20.13-S1 through 9.20.17-S1."}], "lastModified": "2026-01-26T15:04:59.737", "sourceIdentifier": "security-officer@isc.org"}