CVE-2025-32990

{"id": "CVE-2025-32990", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "published": "2025-07-10T10:15:33.060", "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:16115", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:16116", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17181", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17348", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17361", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17415", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:19088", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:22529", "source": "[email protected]"}, {"url": "https://access.redhat.com/security/cve/CVE-2025-32990", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2359620", "tags": ["Issue Tracking"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2025/07/11/3", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00005.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system."}, {"lang": "es", "value": "Se detect\u00f3 una falla de desbordamiento de b\u00fafer de pila (desviaci\u00f3n de uno) en el software GnuTLS, en la l\u00f3gica de an\u00e1lisis de plantillas de la utilidad certtool. Al leer ciertas configuraciones de un archivo de plantilla, permite a un atacante provocar una escritura fuera de los l\u00edmites (OOB) en un puntero nulo, lo que resulta en corrupci\u00f3n de memoria y una denegaci\u00f3n de servicio (DoS) que podr\u00eda bloquear el sistema."}], "lastModified": "2025-12-01T22:15:48.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:gnutls:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33A22858-21E1-479F-A9C4-AD2EFD059B93"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "932D137F-528B-4526-9A89-CD59FA1AB0FE"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D65C2163-CFC2-4ABB-8F4E-CB09CEBD006C"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}