CVE-2024-9632

{"id": "CVE-2024-9632", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-10-30T08:15:04.830", "references": [{"url": "https://access.redhat.com/errata/RHSA-2024:8798", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:9579", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:9601", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2024-9632", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2317233", "source": "secalert@redhat.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service or local privilege escalation in distributions where the X.org server is run with root privileges."}, {"lang": "es", "value": " Se encontr\u00f3 un fallo en el servidor X.org. Debido a que el tama\u00f1o de asignaci\u00f3n no se rastrea correctamente en _XkbSetCompatMap, un atacante local podr\u00eda desencadenar una condici\u00f3n de desbordamiento de b\u00fafer a trav\u00e9s de un payload especialmente manipulado, lo que provocar\u00eda una denegaci\u00f3n de servicio o una escalada de privilegios locales en distribuciones donde el servidor X.org se ejecuta con privilegios de root."}], "lastModified": "2024-11-13T20:15:17.487", "sourceIdentifier": "secalert@redhat.com"}