mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-07-29 05:56:17 +00:00
64 lines
2.3 KiB
JSON
64 lines
2.3 KiB
JSON
{
|
|
"id": "CVE-2022-23084",
|
|
"sourceIdentifier": "secteam@freebsd.org",
|
|
"published": "2024-02-15T05:15:08.833",
|
|
"lastModified": "2024-08-29T20:35:05.553",
|
|
"vulnStatus": "Awaiting Analysis",
|
|
"cveTags": [],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "The total size of the user-provided nmreq to nmreq_copyin() was first computed and then trusted during the copyin. This time-of-check to time-of-use bug could lead to kernel memory corruption.\n\nOn systems configured to include netmap in their devfs_ruleset, a privileged process running in a jail can affect the host environment."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "El tama\u00f1o total del nmreq proporcionado por el usuario a nmreq_copyin() se calcul\u00f3 primero y luego se confi\u00f3 en \u00e9l durante la copia. Este error de tiempo de verificaci\u00f3n a tiempo de uso podr\u00eda provocar da\u00f1os en la memoria del kernel. En sistemas configurados para incluir netmap en su devfs_ruleset, un proceso privilegiado que se ejecuta en una c\u00e1rcel puede afectar el entorno del host."
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"type": "Secondary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
|
|
"attackVector": "LOCAL",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "HIGH",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 7.8,
|
|
"baseSeverity": "HIGH"
|
|
},
|
|
"exploitabilityScore": 1.8,
|
|
"impactScore": 5.9
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"type": "Secondary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-367"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://security.freebsd.org/advisories/FreeBSD-SA-22:04.netmap.asc",
|
|
"source": "secteam@freebsd.org"
|
|
},
|
|
{
|
|
"url": "https://security.netapp.com/advisory/ntap-20240419-0003/",
|
|
"source": "secteam@freebsd.org"
|
|
}
|
|
]
|
|
} |