CVE-2018-20170

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Summary

CVECVE-2018-20170
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-12-17 07:29:00 UTC
Updated2023-11-07 02:56:00 UTC
Description** DISPUTED ** OpenStack Keystone through 14.0.1 has a user enumeration vulnerability because invalid usernames have much faster responses than valid ones for a POST /v3/auth/tokens request. NOTE: the vendor's position is that this is a hardening opportunity, and not necessarily an issue that should have an OpenStack Security Advisory.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openstack Keystone All All All All

References

ReferenceSourceLinkTags
Bug #1795800 “Timing oracle in core auth plugin simplifies brute...” : Bugs : OpenStack Identity (keystone) MISC bugs.launchpad.net Exploit, Issue Tracking, Third Party Advisory
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