{"cve":"CVE-2012-5625","nvd":{"published":"2012-12-26T22:55:03.783","modified":"2026-10-30T19:17:26.493","status":"Modified","description":"OpenStack Compute (Nova) Folsom before 2012.2.2 and Grizzly, when using libvirt and LVM backed instances, does not properly clear physical volume (PV) content when reallocating for instances, which allows attackers to obtain sensitive information by reading the memory of the previous logical volume (LV).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","score":6.5},"cwes":["CWE-212","CWE-200"],"references":["http://osvdb.org/88419","http://rhn.redhat.com/errata/RHSA-2013-0208.html","http://www.openwall.com/lists/oss-security/2012/12/11/5","http://www.securityfocus.com/bid/56904","http://www.ubuntu.com/usn/USN-1663-1"],"products":["openstack:folsom","openstack:grizzly"],"source":"nvd","synced_at":"2026-10-30T19:40:38.187835185+00:00"},"epss":{"cve":"CVE-2012-5625","score":0.0202,"percentile":0.80924,"date":"2026-10-30"},"kev":null,"osv":[{"id":"GHSA-rwhr-h69g-8qmq","url":"https://osv.dev/vulnerability/GHSA-rwhr-h69g-8qmq","summary":"OpenStack Nova Information leak in libvirt LVM-backed instances","modified":"2026-06-08T20:18:12Z","packages":[{"ecosystem":"PyPI","name":"nova","purl":"pkg:pypi/nova","ranges":["<12.0.0a0"],"fixed":["12.0.0a0"]}]},{"id":"PYSEC-2012-42","url":"https://osv.dev/vulnerability/PYSEC-2012-42","summary":"","modified":"2026-06-10T17:02:25.794633053Z","packages":[{"ecosystem":"PyPI","name":"nova","purl":"pkg:pypi/nova","ranges":[],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}