Security Advisory

CVE-2014-3517

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2014-08-07 10:00:00

Last updated 2024-08-06 10:43:06

Assigner redhat

State PUBLISHED

Description

api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests.

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