CVE-2022-43286

{"id": "CVE-2022-43286", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-10-28T21:15:10.213", "references": [{"url": "https://github.com/nginx/njs/commit/2ad0ea24a58d570634e09c2e58c3b314505eaa6a", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/nginx/njs/issues/480", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njs_json_parse_iterator_call at njs_json.c."}, {"lang": "es", "value": "Se descubri\u00f3 que Nginx NJS v0.7.2 conten\u00eda un error de heap-use-after-free causado por una copia de memoria ilegal en la funci\u00f3n njs_json_parse_iterator_call en njs_json.c.\n"}], "lastModified": "2022-10-31T17:48:08.333", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:njs:0.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1858598-78C6-451F-81B4-57F6D636EBAC"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}