CVE-2016-9962

{"id": "CVE-2016-9962", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.4, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.5}]}, "published": "2017-01-31T22:59:01.783", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2017-0116.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-0123.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-0127.html", "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2017/Jan/21", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2017/Jan/29", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/540001/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/95361", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/security/vulnerabilities/cve-2016-9962", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.suse.com/show_bug.cgi?id=1012568#c6", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://github.com/docker/docker/releases/tag/v1.12.6", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/opencontainers/runc/commit/50a19c6ff828c58e5dab13830bd3dacde268afe5", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQAXJMMLRU7DD2IMG47SR2K4BOFFG7FZ/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FINGBFMIXBG6B6ZWYH3TMRP5V3PDBNXR/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UVM7FCOQMPKOFLDTUYSS4ES76DDM56VP/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WUQ3MQNEL5IBZZLMLR72Q4YDCL2SCKRK/", "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201701-34", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "RunC allowed additional container processes via 'runc exec' to be ptraced by the pid 1 of the container. This allows the main processes of the container, if running as root, to gain access to file-descriptors of these new processes during the initialization and can lead to container escapes or modification of runC state before the process is fully placed inside the container."}, {"lang": "es", "value": "RunC permiti\u00f3 procesos de contenedores adicionales a trav\u00e9s de 'runc exec' para ser ptraced por el pid 1 del contenedor. Esto permite a los principales procesos del contenedor, si se ejecutan como root, obtener acceso a los descriptores de archivo de estos nuevos procesos durante la inicializaci\u00f3n y puede conducir a escapes de contenedores o modificaci\u00f3n del estado de runC antes de que el proceso sea totalmente ubicado dentro del contenedor."}], "lastModified": "2023-11-07T02:37:40.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:docker:docker:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53E74F64-38C7-4907-9C6F-954CE37CEF24", "versionEndExcluding": "1.12.6", "versionStartIncluding": "1.11.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}