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Vulnerability Details : CVE-2012-5625

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).
Publish Date : 2012-12-26 Last Update Date : 2013-02-15
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Products Affected By CVE-2012-5625

# Product Type Vendor Product Version Update Edition Language
1 Application Openstack Folsom 2012.2 Version Details Vulnerabilities
2 Application Openstack Grizzly - Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Openstack Folsom 1
Openstack Grizzly 1

- References For CVE-2012-5625

https://github.com/openstack/nova/commit/9d2ea970422591f8cdc394001be9a2deca499a5f CONFIRM
https://github.com/openstack/nova/commit/a99a802e008eed18e39fc1d98170edc495cbd354 CONFIRM
http://rhn.redhat.com/errata/RHSA-2013-0208.html
REDHAT RHSA-2013:0208
http://www.securityfocus.com/bid/56904
BID 56904 OpenStack Nova CVE-2012-5625 Local Information Disclosure Vulnerability Release Date:2013-01-31
http://www.openwall.com/lists/oss-security/2012/12/11/5
MLIST [oss-security] 20121211 [OSSA 2012-020] Information leak in libvirt LVM-backed instances (CVE-2012-5625)
https://bugzilla.redhat.com/show_bug.cgi?id=884293
https://bugs.launchpad.net/nova/+bug/1070539 CONFIRM
https://launchpad.net/nova/folsom/2012.2.2 CONFIRM
http://www.ubuntu.com/usn/USN-1663-1
UBUNTU USN-1663-1
http://osvdb.org/88419
OSVDB 88419

- Metasploit Modules Related To CVE-2012-5625

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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