1.9

CVE-2013-4469

Exploit
OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when use_cow_images is set to False, does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by transferring an image with a large virtual size that does not contain a large amount of data from Glance.  NOTE: this issue is due to an incomplete fix for CVE-2013-2096.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openstack ≫ Folsom Version-
Openstack ≫ Grizzly Version-
Openstack ≫ Havana Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.44% 0.348
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 1.9 3.4 2.9
AV:L/AC:M/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://www.openwall.com/lists/oss-security/2013/10/31/3
Patch
http://www.ubuntu.com/usn/USN-2247-1
https://bugs.launchpad.net/nova/+bug/1206081
Exploit