CVE-2016-10012

{"id": "CVE-2016-10012", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-01-05T02:59:03.150", "references": [{"url": "http://www.openwall.com/lists/oss-security/2016/12/19/2", "tags": ["Mailing List", "Release Notes"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/94975", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1037490", "source": "cve@mitre.org"}, {"url": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.647637", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2017:2029", "source": "cve@mitre.org"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "source": "cve@mitre.org"}, {"url": "https://github.com/openbsd/src/commit/3095060f479b86288e31c79ecbc5131a66bcd2f9", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html", "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20171130-0002/", "source": "cve@mitre.org"}, {"url": "https://support.f5.com/csp/article/K62201745?utm_source=f5support&amp%3Butm_medium=RSS", "source": "cve@mitre.org"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03818en_us", "source": "cve@mitre.org"}, {"url": "https://www.openssh.com/txt/release-7.4", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2016/12/19/2", "tags": ["Mailing List", "Release Notes"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/94975", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1037490", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.647637", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://access.redhat.com/errata/RHSA-2017:2029", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/openbsd/src/commit/3095060f479b86288e31c79ecbc5131a66bcd2f9", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20171130-0002/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.f5.com/csp/article/K62201745?utm_source=f5support&amp%3Butm_medium=RSS", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03818en_us", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.openssh.com/txt/release-7.4", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "The shared memory manager (associated with pre-authentication compression) in sshd in OpenSSH before 7.4 does not ensure that a bounds check is enforced by all compilers, which might allows local users to gain privileges by leveraging access to a sandboxed privilege-separation process, related to the m_zback and m_zlib data structures."}, {"lang": "es", "value": "El administrador de memoria compartida (asociado con la compresi\u00f3n de pre-autenticaci\u00f3n) en sshd en OpenSSH en versiones anteriores a 7.4 no asegura que una verificaci\u00f3n de l\u00edmites sea ejecutada por todos los compiladores, lo que podr\u00eda permitir a usuarios locales obtener privilegios aprovechando el acceso a un proceso separado de privilegios aislado, relacionado con las estructuras de datos m_zback y m_zlib."}], "lastModified": "2024-11-21T02:43:05.847", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B5D52975-3CB0-4BF7-975F-66EF9BF42A06", "versionEndIncluding": "7.3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}