OpenStack Nova live snapshots use an insecure local directory
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2013-7048US | low3.3 | — | ||
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,… | ||||
02
references
External citations — patches, advisories, analysis.
- http://rhn.redhat.com/errata/RHSA-2014-0231.htmlWEB
- http://www.openwall.com/lists/oss-security/2014/01/13/2WEB
- https://bugs.launchpad.net/nova/+bug/1227027WEB
- https://github.com/openstack/novaPACKAGE
- https://github.com/openstack/nova/commit/75be5abd6b3fa0f7f27fe9c805f832cd41d44a5dWEB
- https://github.com/openstack/nova/commit/8a34fc3d48c467aa196f65eed444ccdc7c02f19fWEB
- https://github.com/openstack/nova/commit/9bd7fff8c0160057643cfc37c5e2b1cd3337d6aaWEB
- https://nvd.nist.gov/vuln/detail/CVE-2013-7048ADVISORY
scry
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