CVE-2017-16539

{"id": "CVE-2017-16539", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2017-11-04T17:29:00.207", "references": [{"url": "https://github.com/moby/moby/pull/35399", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/moby/moby/pull/35399/commits/a21ecdf3c8a343a7c94e4c4d01b178c87ca7aaa1", "tags": ["Issue Tracking", "Third Party Advisory", "Patch"], "source": "cve@mitre.org"}, {"url": "https://marc.info/?l=linux-scsi&m=150985062200941&w=2", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://marc.info/?l=linux-scsi&m=150985455801444&w=2", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://twitter.com/ewindisch/status/926443521820774401", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "The DefaultLinuxSpec function in oci/defaults.go in Docker Moby through 17.03.2-ce does not block /proc/scsi pathnames, which allows attackers to trigger data loss (when certain older Linux kernels are used) by leveraging Docker container access to write a \"scsi remove-single-device\" line to /proc/scsi/scsi, aka SCSI MICDROP."}, {"lang": "es", "value": "La funci\u00f3n DefaultLinuxSpec en oci/defaults.go en Docker Moby en versiones hasta la 17.03.2-ce no bloquea nombres de ruta /proc/scsi, lo que permite que los atacantes provoquen una p\u00e9rdida de informaci\u00f3n (cuando se utilizan ciertos kernels de Linux m\u00e1s antiguos) aprovechando el acceso al contenedor Docker para escribir una l\u00ednea \"scsi remove-single-device\" en /proc/scsi/scsi. Esto tambi\u00e9n se conoce como SCSI MICDROP."}], "lastModified": "2017-11-27T15:55:07.733", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mobyproject:moby:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "147B0438-E92F-488A-A86F-9489FE88E0CD", "versionEndIncluding": "17.03.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}