CVE-2021-3100

{"id": "CVE-2021-3100", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@paloaltonetworks.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}]}, "published": "2022-04-19T23:15:13.020", "references": [{"url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1732.html", "tags": ["Vendor Advisory"], "source": "psirt@paloaltonetworks.com"}, {"url": "https://alas.aws.amazon.com/ALAS-2021-1554.html", "tags": ["Vendor Advisory"], "source": "psirt@paloaltonetworks.com"}, {"url": "https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities", "tags": ["Exploit", "Third Party Advisory"], "source": "psirt@paloaltonetworks.com"}, {"url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1732.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://alas.aws.amazon.com/ALAS-2021-1554.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "psirt@paloaltonetworks.com", "description": [{"lang": "en", "value": "CWE-250"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "The Apache Log4j hotpatch package before log4j-cve-2021-44228-hotpatch-1.1-13 didn\u2019t mimic the permissions of the JVM being patched, allowing it to escalate privileges."}, {"lang": "es", "value": "El paquete hotpatch de Apache Log4j anterior a log4j-cve-2021-44228-hotpatch-1.1-13 no imitaba los permisos de la JVM que se parcheaba, lo que permit\u00eda escalar privilegios"}], "lastModified": "2024-11-21T06:20:53.487", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:amazon:log4jhotpatch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0F056917-4EA5-44BA-A359-FE921AFEC84F", "versionEndExcluding": "1.1-13"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8BA79AC0-A0CC-4EE6-AEF5-9B8C8EA2C9F1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@paloaltonetworks.com"}