Login Request a demo
Unscored severity · published Jul 9, 2013
CVE-2013-2096
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system…
–
CVSS
0.4%
EPSS
No
On KEV
Description
OpenStack Compute (Nova) Folsom, Grizzly, and Havana 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 creating an image with a large virtual size that does not contain a large amount of data.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Folsom · Openstack
All versions, or not specified · source: NVD
GR
Grizzly · Openstack
All versions, or not specified · source: NVD
HA
Havana · Openstack
All versions, or not specified · source: NVD
Affected product
FO
Folsom
Openstack
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-2096
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-2096
Vendor Advisory
http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html
www.securityfocus.com
http://www.securityfocus.com/bid/59924
www.ubuntu.com
http://www.ubuntu.com/usn/USN-1831-1
review.openstack.org
https://review.openstack.org/#/c/28717/
review.openstack.org
https://review.openstack.org/#/c/28901/
review.openstack.org
https://review.openstack.org/#/c/29192/
More from Folsom
8.8
CVE-2013-0261
A flaw was found in PackStack
7.6
CVE-2013-0335
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC…
5.5
CVE-2013-0266
A flaw was found in the `puppetlabs-cinder` module, as used in PackStack
5.4
CVE-2012-5571
A flaw was found in OpenStack Keystone
–
CVE-2013-4463
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file…