DEBIAN-CVE-2020-12690

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Source
https://security-tracker.debian.org/tracker/CVE-2020-12690
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-12690.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-12690
Upstream
Published
2020-05-07T00:15:10Z
Modified
2025-09-19T06:08:54Z
Summary
[none]
Details

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The list of roles provided for an OAuth1 access token is silently ignored. Thus, when an access token is used to request a keystone token, the keystone token contains every role assignment the creator had for the project. This results in the provided keystone token having more role assignments than the creator intended, possibly giving unintended escalated access.

References

Affected packages

Debian:11 / keystone

Package

Name
keystone
Purl
pkg:deb/debian/keystone?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:17.0.0~rc2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / keystone

Package

Name
keystone
Purl
pkg:deb/debian/keystone?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:17.0.0~rc2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / keystone

Package

Name
keystone
Purl
pkg:deb/debian/keystone?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:17.0.0~rc2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / keystone

Package

Name
keystone
Purl
pkg:deb/debian/keystone?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:17.0.0~rc2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}