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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2014-08-07T10:00:00

Updated: 2024-08-06T10:43:06.334Z

Reserved: 2014-05-14T00:00:00

Link: CVE-2014-3517

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-08-07T11:13:34.967

Modified: 2023-02-13T00:40:31.847

Link: CVE-2014-3517

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-07-17T00:00:00Z

Links: CVE-2014-3517 - Bugzilla