CVE-2012-5625: falha de média gravidade em Red Hat OpenStack Folsom for RHEL 6
Openstack nova: information leak in libvirt lvm-backed instances
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.5epss 1.4%
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:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Produtos afetados
Red Hat · OpenStack Folsom for RHEL 6Red Hat · Red Hat OpenStack Platform 16.2Red Hat · Red Hat OpenStack Platform 17.1Red Hat · Red Hat OpenStack Platform 18.0CVEs relacionadas — Red Hat OpenStack Folsom for RHEL 6
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Referências
http://osvdb.org/88419http://rhn.redhat.com/errata/RHSA-2013-0208.htmlhttps://access.redhat.com/errata/RHSA-2013:0208https://access.redhat.com/security/cve/CVE-2012-5625https://bugs.launchpad.net/nova/+bug/1070539https://bugzilla.redhat.com/show_bug.cgi?id=884293https://github.com/openstack/nova/commit/9d2ea970422591f8cdc394001be9a2deca499a5fhttps://github.com/openstack/nova/commit/a99a802e008eed18e39fc1d98170edc495cbd354https://launchpad.net/nova/folsom/2012.2.2http://www.openwall.com/lists/oss-security/2012/12/11/5http://www.securityfocus.com/bid/56904http://www.ubuntu.com/usn/USN-1663-1