mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 09:11:28 +00:00
132 lines
4.2 KiB
JSON
132 lines
4.2 KiB
JSON
{
|
|
"id": "CVE-2022-4129",
|
|
"sourceIdentifier": "secalert@redhat.com",
|
|
"published": "2022-11-28T22:15:11.180",
|
|
"lastModified": "2023-11-07T03:57:00.397",
|
|
"vulnStatus": "Modified",
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. A local user could use this flaw to potentially crash the system causing a denial of service."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "Se encontr\u00f3 una falla en Layer 2 Tunneling Protocol (L2TP) del kernel de Linux. Un bloqueo faltante al borrar sk_user_data puede provocar una condici\u00f3n de ejecuci\u00f3n y una desreferencia del puntero NULL. Un usuario local podr\u00eda utilizar esta falla para bloquear potencialmente el sistema y provocar una Denegaci\u00f3n de Servicio (DoS)."
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
|
|
"attackVector": "LOCAL",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 5.5,
|
|
"baseSeverity": "MEDIUM"
|
|
},
|
|
"exploitabilityScore": 1.8,
|
|
"impactScore": 3.6
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-667"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"source": "secalert@redhat.com",
|
|
"type": "Secondary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-667"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:linux:layer_2_tunneling_protocol:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "6.0",
|
|
"matchCriteriaId": "EC66FA90-5670-4CBA-A72E-CF74560B5A98"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html",
|
|
"source": "secalert@redhat.com"
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7X5SPXMXXFANDASPCKER2JIQO2F3UHCP/",
|
|
"source": "secalert@redhat.com"
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AM5KFIE6JNZXHBA5A2KYDZAT3MEX2B67/",
|
|
"source": "secalert@redhat.com"
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JOKXNIM2R4FQCDRQV67UMAY6EBC72QFG/",
|
|
"source": "secalert@redhat.com"
|
|
},
|
|
{
|
|
"url": "https://lore.kernel.org/all/20221114191619.124659-1-jakub%40cloudflare.com/t",
|
|
"source": "secalert@redhat.com"
|
|
},
|
|
{
|
|
"url": "https://lore.kernel.org/netdev/20221121085426.21315-1-jakub%40cloudflare.com/t",
|
|
"source": "secalert@redhat.com"
|
|
}
|
|
]
|
|
} |