VULNERABILITY INTELLIGENCE

CVE-2017-2673

CVSS score6.8 MEDIUM

EPSS probability2.10%

CISA KEVNot currently listed

Published2018-07-19

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

Description

An authorization-check flaw was discovered in federation configurations of the OpenStack Identity service (keystone). An authenticated federated user could request permissions to a project and unintentionally be granted all related roles including administrative roles.

Weakness classification

CWE-863: Incorrect Authorization

Primary references

secalert@redhat.com — Mailing List, Patch, Third Party Advisory
secalert@redhat.com — Third Party Advisory, VDB Entry
secalert@redhat.com — Vendor Advisory
secalert@redhat.com — Vendor Advisory
secalert@redhat.com — Exploit, Patch, Third Party Advisory
secalert@redhat.com — Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Vendor Advisory