CVE-2022-31745

{"id": "CVE-2022-31745", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2022-12-22T20:15:29.967", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1760944", "tags": ["Issue Tracking", "Permissions Required", "Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2022-20/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-129"}]}], "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."}], "lastModified": "2023-01-04T16:29:59.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52843F5C-D729-47F6-AAAF-7BAFCE67D91F", "versionEndExcluding": "101.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}