openstack/cinder · Security
OpenStack Cinder Denial of Service using XML entities
- GHSA ID
- GHSA-mfg4-9xf4-f45q
- CVE ID
- CVE-2013-4202
- Severity
- medium
- Published
- Updated
Description
The (1) backup (api/contrib/backups.py) and (2) volume transfer (contrib/volume_transfer.py) APIs in OpenStack Cinder Grizzly 2013.1.3 and earlier allows remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack. NOTE: this issue is due to an incomplete fix for CVE-2013-1664.
References
- https://nvd.nist.gov/vuln/detail/CVE-2013-4202 ↗
- https://bugs.launchpad.net/ossa/+bug/1190229 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1198.html ↗
- http://www.ubuntu.com/usn/USN-2005-1 ↗
- http://github.com/openstack/cinder/commit/2023eecc4b1a35daf42a64fa01967ed12c7d017b ↗
- http://github.com/openstack/cinder/commit/4ad95dba4fccbbc0df923dea0dc9e5c3ac9f4cc2 ↗
- https://github.com/advisories/GHSA-mfg4-9xf4-f45q ↗