OpenStack Identity (Keystone) DoS through V3 API authentication chaining

概要

参考情報

• nvd.nist.gov/vuln/detail/CVE-2014-2828 · ADVISORY
• openstack/keystone commit ce6cedb · WEB
• openstack/keystone commit e364ba5 · WEB
• openstack/keystone commit ef868ad · WEB
• bugs.launchpad.net/keystone/+bug/1300274 · WEB
• openstack/keystone · PACKAGE
• pypa/advisory-database · WEB
• rhn.redhat.com/errata/RHSA-2014-1688.html · WEB
• openwall.com/lists/oss-security/2014/04/10/20 · WEB

keystone のその他の脆弱性

• CVE-2026-44394高 8.1An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone federated token rescoping mechanism does not propagate the origina…
• CVE-2026-43000高 8.8An issue was discovered in OpenStack Keystone before 29.0.2. When combined with an application credential impersonation vulnerability, an at…
• CVE-2026-42999高 8.8An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone RBAC policy enforcer in enforce_call unconditionally merges the ra…
• CVE-2026-42998高 8.8An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone application credential authentication plugin does not verify that …
• CVE-2026-43001高 8.0An issue was discovered in OpenStack Keystone before 29.0.2. POST /v3/credentials did not validate that the caller-supplied project_id for a…