HIGH 7.5 PyPI
OpenStack Identity (Keystone) DoS through V3 API authentication chaining
GHSA-6mv3-p2gr-wgqf · CVE-2014-2828 · PYSEC-2014-106
Published · Modified
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Description
The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, aka "authentication chaining."
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2014-2828
- WEB https://github.com/openstack/keystone/commit/ce6cedb30c5c4b4cf4db9380f09443de22414b39
- WEB https://github.com/openstack/keystone/commit/e364ba5b12de8e4c11bd80bcca903f9615dcfc2e
- WEB https://github.com/openstack/keystone/commit/ef868ad92c00e23a4a5e9eb71e3e0bf5ae2fff0c
- WEB https://bugs.launchpad.net/keystone/+bug/1300274
- PACKAGE https://github.com/openstack/keystone
- WEB https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2014-106.yaml
- WEB http://rhn.redhat.com/errata/RHSA-2014-1688.html
- WEB http://www.openwall.com/lists/oss-security/2014/04/10/20
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