CVE-2012-5625

EUVD-2012-0024
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).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
Affected Products (NVD)
VendorProductVersion
openstackfolsom
2012.2
openstackgrizzly
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
nova
bookworm
2:26.2.2-1~deb12u3
fixed
bookworm (security)
2:26.2.2-1~deb12u3
fixed
bullseye
2:22.0.1-2+deb11u1
fixed
bullseye (security)
2:22.4.0-1~deb11u5
fixed
sid
2:30.0.0-1
fixed
trixie
2:30.0.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
nova
hardy
dne
lucid
dne
oneiric
not-affected
precise
not-affected
quantal
Fixed 2012.2-0ubuntu5.2
released
Common Weakness Enumeration
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
https://bugs.launchpad.net/nova/+bug/1070539
https://bugzilla.redhat.com/show_bug.cgi?id=884293
https://github.com/openstack/nova/commit/9d2ea970422591f8cdc394001be9a2deca499a5f
https://github.com/openstack/nova/commit/a99a802e008eed18e39fc1d98170edc495cbd354
https://launchpad.net/nova/folsom/2012.2.2
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
https://bugs.launchpad.net/nova/+bug/1070539
https://bugzilla.redhat.com/show_bug.cgi?id=884293
https://github.com/openstack/nova/commit/9d2ea970422591f8cdc394001be9a2deca499a5f
https://github.com/openstack/nova/commit/a99a802e008eed18e39fc1d98170edc495cbd354
https://launchpad.net/nova/folsom/2012.2.2