CVE-2020-25582

{"id": "CVE-2020-25582", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 8.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:N", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 9.2, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 2.3}]}, "published": "2021-03-26T21:15:12.957", "references": [{"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:05.jail_chdir.asc", "tags": ["Vendor Advisory"], "source": "secteam@freebsd.org"}, {"url": "https://security.netapp.com/advisory/ntap-20210423-0003/", "tags": ["Third Party Advisory"], "source": "secteam@freebsd.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "In FreeBSD 12.2-STABLE before r369334, 11.4-STABLE before r369335, 12.2-RELEASE before p4 and 11.4-RELEASE before p8 when a process, such as jexec(8) or killall(1), calls jail_attach(2) to enter a jail, the jailed root can attach to it using ptrace(2) before the current working directory is changed."}, {"lang": "es", "value": "En FreeBSD versiones 12.2-STABLE anteriores a r369334, 11.4-STABLE anteriores a r369335, 12.2-RELEASE anteriores a p4 y 11.4-RELEASE anteriores a p8, cuando un proceso, como jexec(8) o killall(1), llama a jail_attach(2) para ingresar una jail, la root enjaulada puede adjuntarse a \u00e9l usando ptrace(2) antes de que se cambie el directorio de trabajo actual."}], "lastModified": "2022-07-12T17:42:04.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A865EA1-01D7-4E5A-9D13-80780F8A9D7A"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9FCA6A72-2A72-45FD-A43D-B5BF7C329121"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "90F9B3CB-3B60-4AA8-9EAF-4F0BE7D27691"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C04EE177-C7D1-4049-B680-F961A27C677F"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "218AF216-7B03-4C02-B55F-2316AF14074B"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33266717-0359-4243-868B-B84436E2A89E"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "99965487-D5FD-4507-A43B-F241FEEA5237"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.4:p7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "050F0B6A-4674-45E9-A079-60A68CFA4D25"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73D9C08B-8F5B-40C4-A5BD-B00D2E4C012D"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "62A178A3-6A52-4981-9A27-FB07AD8AF778"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "54A487B1-E5CE-4C76-87E8-518D24C5D86D"}, {"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9F084CAB-D138-4BF6-ABC2-2314F0FDE0D1"}], "operator": "OR"}]}], "sourceIdentifier": "secteam@freebsd.org"}