mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 09:11:28 +00:00
130 lines
3.6 KiB
JSON
130 lines
3.6 KiB
JSON
{
|
|
"id": "CVE-2021-46828",
|
|
"sourceIdentifier": "cve@mitre.org",
|
|
"published": "2022-07-20T06:15:07.907",
|
|
"lastModified": "2022-12-02T20:02:20.803",
|
|
"vulnStatus": "Analyzed",
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "En libtirpc versiones anteriores a 1.3.3rc1, los atacantes remotos pod\u00edan agotar los descriptores de archivo de un proceso que usa libtirpc porque las conexiones TCP inactivas son manejadas inapropiadamente. Esto puede, a su vez, conllevar a un bucle infinito svc_run sin aceptar nuevas conexiones"
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 7.5,
|
|
"baseSeverity": "HIGH"
|
|
},
|
|
"exploitabilityScore": 3.9,
|
|
"impactScore": 3.6
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-770"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:libtirpc_project:libtirpc:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "1.3.3",
|
|
"matchCriteriaId": "F4A07EDC-AAA4-41E1-B87F-DE6B95EB60AD"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "http://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=86529758570cef4c73fb9b9c4104fdc510f701ed",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Patch",
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://lists.debian.org/debian-lts-announce/2022/08/msg00004.html",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Mailing List",
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://security.gentoo.org/glsa/202210-33",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://security.netapp.com/advisory/ntap-20221007-0004/",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://www.debian.org/security/2022/dsa-5200",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Third Party Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |