CVE-2013-4463 : Detail

CVE-2013-4463

0.04%V3
Local
2014-02-06
01h00 +00:00
2014-06-19
12h57 +00:00
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

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 system disk consumption) via a compressed QCOW2 image. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Openstack>>Folsom >> Version -

Openstack>>Grizzly >> Version -

    Openstack>>Havana >> Version -

      References

      http://www.openwall.com/lists/oss-security/2013/10/31/3
      Tags : mailing-list, x_refsource_MLIST
      http://www.ubuntu.com/usn/USN-2247-1
      Tags : vendor-advisory, x_refsource_UBUNTU
      http://rhn.redhat.com/errata/RHSA-2014-0112.html
      Tags : vendor-advisory, x_refsource_REDHAT