{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2015-2285","sourceIdentifier":"cve@mitre.org","published":"2015-03-12T14:59:07.027","lastModified":"2026-06-17T00:23:51.920","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The logrotation script (/etc/cron.daily/upstart) in the Ubuntu Upstart package before 1.13.2-0ubuntu9, as used in Ubuntu Vivid 15.04, allows local users to execute arbitrary commands and gain privileges via a crafted file in /run/user/*/upstart/sessions/."},{"lang":"es","value":"La secuencia de comandos de la logrotación (/etc/cron.daily/upstart) en el paquete Ubuntu Upstart anterior a 1.13.2-0ubuntu9, utilizado en Ubuntu Vivid 15.04, permite a usuarios locales ejecutar comandos arbitrarios y ganar privilegios a través de un fichero manipulado en /run/user/*/upstart/sessions/."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-19"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ubuntu:upstart:*:*:*:*:*:*:*:*","versionEndIncluding":"1.13.2-0ubuntu7","matchCriteriaId":"5FD38E5C-BD38-4AED-80B1-D94012B3EBE2"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ubuntu:vivid:15.04:*:*:*:*:*:*:*","matchCriteriaId":"EB271749-2A0A-468C-A166-59599A164453"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/130587/Ubuntu-Vivid-Upstart-Privilege-Escalation.html","source":"cve@mitre.org","tags":["Exploit"]},{"url":"http://seclists.org/fulldisclosure/2015/Mar/7","source":"cve@mitre.org","tags":["Exploit"]},{"url":"http://www.halfdog.net/Security/2015/UpstartLogrotationPrivilegeEscalation/","source":"cve@mitre.org","tags":["Exploit"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1425685","source":"cve@mitre.org","tags":["Exploit","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/130587/Ubuntu-Vivid-Upstart-Privilege-Escalation.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"]},{"url":"http://seclists.org/fulldisclosure/2015/Mar/7","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"]},{"url":"http://www.halfdog.net/Security/2015/UpstartLogrotationPrivilegeEscalation/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1425685","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"]}]}}