Security Advisory

CVE-2013-2030

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2013-12-27 01:00:00

Last updated 2024-08-06 15:20:37

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.

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