CVE-2011-5054

{"id": "CVE-2011-5054", "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": true}]}, "published": "2012-01-06T21:55:01.217", "references": [{"url": "http://c-skills.blogspot.com/2011/11/openpam-trickery.html", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/07/3", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/08/9", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/23/8", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/27/1", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/27/3", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/12/28/5", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2012/01/02/10", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2012/01/02/11", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72230", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "kcheckpass passes a user-supplied argument to the pam_start function, often within a setuid environment, which allows local users to invoke any configured PAM stack, and possibly trigger unintended side effects, via an arbitrary valid PAM service name, a different vulnerability than CVE-2011-4122. NOTE: the vendor indicates that the possibility of resultant privilege escalation may be \"a bit far-fetched.\""}, {"lang": "es", "value": "La aplicaci\u00f3n de Linux kcheckpass pasa un argumento suministrado por el usuario a la funci\u00f3n pam_start, a menudo dentro de un ambiente setuid, lo que permite a usuarios locales invocar cualquier pila PAM configurada y posiblemente provocar efectos secundarios no deseados, a trav\u00e9s de un nombre de servicio PAM v\u00e1lido. Se trata de una vulnerabilidad diferente a CVE-2011-4122. NOTA: El vendedor indica que la posibilidad de una escalada de privilegios resultante puede ser \"un poco exagerada\"."}], "lastModified": "2017-08-29T01:30:40.037", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:kde:kcheckpass:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "898F355B-03A2-4F58-B8E9-E03C148E74E5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}