CVE-2013-4463
First published: Thu Feb 06 2014(Updated: )
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.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenStack Folsom | ||
| Openstack Grizzly | ||
| Openstack Havana | ||
| pip/nova | <12.0.0a0 | 12.0.0a0 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2014-0112.html
- http://www.openwall.com/lists/oss-security/2013/10/31/3
- http://www.ubuntu.com/usn/USN-2247-1
- https://bugs.launchpad.net/nova/+bug/1206081
- https://nvd.nist.gov/vuln/detail/CVE-2013-4463
- http://github.com/openstack/nova/commit/3cdfe894ab58f7b91bf7fb690fc5bc724e44066f
- http://github.com/openstack/nova/commit/f6810be4ae1a6c93e7d8017ee67d5344dfdf4a30
- https://github.com/advisories/GHSA-5644-2v3h-5w4x (Advisory)
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-5644-2v3h-5w4x
- alias/CVE-2013-4463
- agent/software-canonical-lookup
- agent/references
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/description
- agent/author
- agent/softwarecombine
- agent/event
- collector/nvd-cve
- source/NVD
- collector/github-advisory
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/openstack
- canonical/openstack folsom
- canonical/openstack grizzly
- canonical/openstack havana
- package-manager/pip