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{
"id": "CVE-2023-5380",
"sourceIdentifier": "secalert@redhat.com",
"published": "2023-10-25T20:15:18.503",
"lastModified": "2023-10-29T04:15:11.527",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the root window of the other screen and if the original window is destroyed followed by another window being destroyed."
},
{
"lang": "es",
"value": "Se encontr\u00f3 una falla de use-after-free en el servidor xorg-x11. Puede ocurrir una falla del servidor X en una configuraci\u00f3n muy espec\u00edfica y heredada (una configuraci\u00f3n de m\u00faltiples pantallas con m\u00faltiples pantallas de protocolo, tambi\u00e9n conocida como modo Zaphod) si el puntero se deforma desde dentro de una ventana en una pantalla a la ventana ra\u00edz de la otra pantalla y si la ventana original se destruye y luego se destruye otra ventana."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "secalert@redhat.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.1,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.4,
"impactScore": 3.6
}
]
},
"references": [
{
"url": "https://access.redhat.com/security/cve/CVE-2023-5380",
"source": "secalert@redhat.com"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2244736",
"source": "secalert@redhat.com"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SN6KV4XGQJRVAOSM5C3CWMVAXO53COIP/",
"source": "secalert@redhat.com"
},
{
"url": "https://lists.x.org/archives/xorg-announce/2023-October/003430.html",
"source": "secalert@redhat.com"
},
{
"url": "https://www.debian.org/security/2023/dsa-5534",
"source": "secalert@redhat.com"
}
]
}