CVE-2017-2673

NameCVE-2017-2673
DescriptionAn 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs861189

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
keystone (PTS)stretch (security), stretch2:10.0.0-9+deb9u1fixed
buster, buster (security)2:14.2.0-0+deb10u1fixed
bullseye2:18.0.0-3fixed
bookworm, sid2:19.0.0-3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
keystonesourcewheezy(not affected)
keystonesourcejessie(not affected)
keystonesource(unstable)2:10.0.0-9861189

Notes

[jessie] - keystone <not-affected> (Vulnerable code not present)
[wheezy] - keystone <not-affected> (Vulnerable code not present)
https://bugs.launchpad.net/keystone/+bug/1677723

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