CVE-2025-24528

{"id": "CVE-2025-24528", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.7, "exploitabilityScore": 1.8}]}, "published": "2026-01-16T18:16:06.633", "references": [{"url": "https://github.com/krb5/krb5/commit/78ceba024b64d49612375be4a12d1c066b0bfbd0", "source": "cve@mitre.org"}, {"url": "https://github.com/krb5/krb5/compare/krb5-1.21.3-final...krb5-1.22-final", "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00029.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation), there is an integer overflow for a large update size to resize() in kdb_log.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash."}, {"lang": "es", "value": "En MIT Kerberos 5 (tambi\u00e9n conocido como krb5) antes de 1.22 (con propagaci\u00f3n incremental), hay un desbordamiento de entero para un tama\u00f1o de actualizaci\u00f3n grande en resize() en kdb_log.c. Un atacante autenticado puede causar una escritura fuera de l\u00edmites y un fallo del demonio kadmind."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "cve@mitre.org"}