CVE-2012-5563

EUVD-2012-0014
OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining.  NOTE: this issue exists because of a CVE-2012-3426 regression.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:S/C:N/I:P/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
Affected Products (NVD)
VendorProductVersion
openstackfolsom
2012.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
keystone
bookworm
2:22.0.0-2
fixed
bullseye
2:18.0.0-3+deb11u1
fixed
sid
2:26.0.0-1
fixed
trixie
2:26.0.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
keystone
hardy
dne
lucid
dne
oneiric
not-affected
precise
not-affected
quantal
Fixed 2012.2-0ubuntu1.2
released
Common Weakness Enumeration
References
http://rhn.redhat.com/errata/RHSA-2012-1557.html
http://secunia.com/advisories/51423
http://secunia.com/advisories/51436
http://www.openwall.com/lists/oss-security/2012/11/28/5
http://www.openwall.com/lists/oss-security/2012/11/28/6
http://www.securityfocus.com/bid/56727
http://www.ubuntu.com/usn/USN-1641-1
https://bugs.launchpad.net/keystone/+bug/1079216
https://exchange.xforce.ibmcloud.com/vulnerabilities/80370
https://github.com/openstack/keystone/commit/38c7e46a640a94da4da89a39a5a1ea9c081f1eb5
https://github.com/openstack/keystone/commit/f9d4766249a72d8f88d75dcf1575b28dd3496681
http://rhn.redhat.com/errata/RHSA-2012-1557.html
http://secunia.com/advisories/51423
http://secunia.com/advisories/51436
http://www.openwall.com/lists/oss-security/2012/11/28/5
http://www.openwall.com/lists/oss-security/2012/11/28/6
http://www.securityfocus.com/bid/56727
http://www.ubuntu.com/usn/USN-1641-1
https://bugs.launchpad.net/keystone/+bug/1079216
https://exchange.xforce.ibmcloud.com/vulnerabilities/80370
https://github.com/openstack/keystone/commit/38c7e46a640a94da4da89a39a5a1ea9c081f1eb5
https://github.com/openstack/keystone/commit/f9d4766249a72d8f88d75dcf1575b28dd3496681