CVE-2024-45783

{"id": "CVE-2024-45783", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 0.8}]}, "published": "2025-02-18T20:15:19.560", "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:6990", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2024-45783", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345863", "source": "secalert@redhat.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-911"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access."}, {"lang": "es", "value": "Se encontr\u00f3 un defecto en Grub2. Al no montar un HFS+ GRUB, el controlador del sistema de archivos HFSPLUS no establece correctamente un valor errno. Este problema puede conducir a un acceso de puntero nulo."}], "lastModified": "2025-05-13T20:15:25.010", "sourceIdentifier": "secalert@redhat.com"}