Staging Environment: Content and features may be unstable or change without notice.
Advisory details: vulnrichment / CVE-2018-20170
Advisory ID vulnrichment/CVE-2018-20170
Aliases
Summary 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
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
ssvc Track
Reference id Reference type URL
https://bugs.launchpad.net/keystone/+bug/1795800

No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-04-24T15:56:17Z/ Found at None

Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-04-24T15:56:17Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2018/20xxx/CVE-2018-20170.json

Source Advisory: vulnrichment/CVE-2018-20170

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'yes'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]