2024-04-04 08:46:00 +00:00

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{
"id": "CVE-2022-31745",
"sourceIdentifier": "security@mozilla.org",
"published": "2022-12-22T20:15:29.967",
"lastModified": "2023-01-04T16:29:59.470",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "If array shift operations are not used, the Garbage Collector may have become confused about valid objects. This vulnerability affects Firefox < 101."
},
{
"lang": "es",
"value": "Si no se utilizan operaciones de cambio de matriz, es posible que el recolector de basura se haya confundido acerca de los objetos v\u00e1lidos. Esta vulnerabilidad afecta a Firefox &lt; 101."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-129"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"versionEndExcluding": "101.0",
"matchCriteriaId": "52843F5C-D729-47F6-AAAF-7BAFCE67D91F"
}
]
}
]
}
],
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1760944",
"source": "security@mozilla.org",
"tags": [
"Issue Tracking",
"Permissions Required",
"Vendor Advisory"
]
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-20/",
"source": "security@mozilla.org",
"tags": [
"Vendor Advisory"
]
}
]
}