openstack/nova · Security
OpenStack Nova live snapshots use an insecure local directory
- GHSA ID
- GHSA-grp5-h379-j75x
- CVE ID
- CVE-2013-7048
- Severity
- low
- Published
- Updated
Description
OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
References
- https://nvd.nist.gov/vuln/detail/CVE-2013-7048 ↗
- https://bugs.launchpad.net/nova/+bug/1227027 ↗
- http://rhn.redhat.com/errata/RHSA-2014-0231.html ↗
- http://www.openwall.com/lists/oss-security/2014/01/13/2 ↗
- https://github.com/openstack/nova/commit/75be5abd6b3fa0f7f27fe9c805f832cd41d44a5d ↗
- https://github.com/openstack/nova/commit/8a34fc3d48c467aa196f65eed444ccdc7c02f19f ↗
- https://github.com/openstack/nova/commit/9bd7fff8c0160057643cfc37c5e2b1cd3337d6aa ↗
- https://github.com/advisories/GHSA-grp5-h379-j75x ↗