{"id":"CVE-2012-3361","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-3361","generatedAt":"2026-10-27T19:48:58.905Z","title":"virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image.","description":"virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image.","published":"2012-07-22T16:55:48.000Z","lastModified":"2026-06-16T23:43:04.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":5.5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P"},"cwe":["CWE-264"],"affected":["openstack/diablo","openstack/essex","openstack/folsom"],"epss":{"score":0.02604,"percentile":0.85265,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.60%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083969.html","source":"secalert@redhat.com"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083984.html","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/49763","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/49802","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://www.securityfocus.com/bid/54278","source":"secalert@redhat.com"},{"url":"http://www.ubuntu.com/usn/USN-1497-1","source":"secalert@redhat.com"},{"url":"https://bugs.launchpad.net/nova/+bug/1015531","source":"secalert@redhat.com"},{"url":"https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7","tags":["Exploit","Patch"],"source":"secalert@redhat.com"},{"url":"https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9","tags":["Exploit","Patch"],"source":"secalert@redhat.com"},{"url":"https://lists.launchpad.net/openstack/msg14089.html","source":"secalert@redhat.com"},{"url":"https://review.openstack.org/#/c/9268/","source":"secalert@redhat.com"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083969.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083984.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/49763","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/49802","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/54278","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-1497-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.launchpad.net/nova/+bug/1015531","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7","tags":["Exploit","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9","tags":["Exploit","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.launchpad.net/openstack/msg14089.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://review.openstack.org/#/c/9268/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-3361","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}