2023-05-22 06:00:34 +00:00

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{
"id": "CVE-2021-31239",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-05-09T02:15:08.907",
"lastModified": "2023-05-22T04:15:09.640",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "An issue found in SQLite SQLite3 v.3.35.4 that allows a remote attacker to cause a denial of service via the appendvfs.c function."
}
],
"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-125"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:*",
"matchCriteriaId": "49CC71C1-9555-4A7A-A2F5-76A6E94E9AD1"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch"
]
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/",
"source": "cve@mitre.org"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/",
"source": "cve@mitre.org"
},
{
"url": "https://www.sqlite.org/cves.html",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://www.sqlite.org/forum/forumpost/d9fce1a89b",
"source": "cve@mitre.org",
"tags": [
"Mitigation"
]
}
]
}