CVE-2012-1053

{"id": "CVE-2012-1053", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-05-29T20:55:07.057", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00003.html", "source": "cve@mitre.org"}, {"url": "http://projects.puppetlabs.com/issues/12457", "source": "cve@mitre.org"}, {"url": "http://projects.puppetlabs.com/issues/12458", "source": "cve@mitre.org"}, {"url": "http://projects.puppetlabs.com/issues/12459", "source": "cve@mitre.org"}, {"url": "http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.6.14", "source": "cve@mitre.org"}, {"url": "http://puppetlabs.com/security/cve/cve-2012-1053/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/48157", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/48161", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/48166", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/48290", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://ubuntu.com/usn/usn-1372-1", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2012/dsa-2419", "source": "cve@mitre.org"}, {"url": "http://www.osvdb.org/79495", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/52158", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73445", "source": "cve@mitre.org"}, {"url": "https://hermes.opensuse.org/messages/15087408", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00003.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://projects.puppetlabs.com/issues/12457", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://projects.puppetlabs.com/issues/12458", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://projects.puppetlabs.com/issues/12459", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.6.14", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://puppetlabs.com/security/cve/cve-2012-1053/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/48157", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/48161", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/48166", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/48290", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://ubuntu.com/usn/usn-1372-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2012/dsa-2419", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.osvdb.org/79495", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/52158", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73445", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://hermes.opensuse.org/messages/15087408", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The change_user method in the SUIDManager (lib/puppet/util/suidmanager.rb) in Puppet 2.6.x before 2.6.14 and 2.7.x before 2.7.11, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x before 2.0.3 does not properly manage group privileges, which allows local users to gain privileges via vectors related to (1) the change_user not dropping supplementary groups in certain conditions, (2) changes to the eguid without associated changes to the egid, or (3) the addition of the real gid to supplementary groups."}, {"lang": "es", "value": "El m\u00e9todo change_user en el SUIDManager SUIDManager (lib/puppet/util/suidmanager.rb) en Puppet v2.6.x anterior a v2.6.14 y v2.7.x anterior a v2.7.11, y Puppet Enterprise (PE) Users v1.0, v1.1, v1.2.x, v2.0.x anterior a 2.0.3 no gestiona adecuadamente los privilegios de grupo, lo que permite a usuarios locales conseguir privilegios a trav\u00e9s de vectores relacionados con (1) change_user en ciertas condiciones, (2) cambios en el eguid sin cambios asociados a la egid, o (3) la adici\u00f3n de la gid real a grupos complementarios."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:puppet:puppet:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9BEF50EE-4E4B-4641-BA34-B5024F1EF683"}, {"criteria": "cpe:2.3:a:puppet:puppet:2.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1CC72248-FD33-4CA0-A16E-0A174A864257"}, {"criteria": "cpe:2.3:a:puppet:puppet:2.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CEFB16E-261F-4B81-BCBE-536CAD2EC44B"}, {"criteria": "cpe:2.3:a:puppet:puppet:2.6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "652D28FC-7133-4C5F-95D9-3468548465B5"}, {"criteria": 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