https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T13:18:07.055312+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2013-0270 CVE-2013-0270 — Keystone: openstack keystone: denial of service via large http request with long tenant name 2026-09-29T13:18:08.261434+00:00

Affected: Red Hat OpenStack Folsom for RHEL 6, Red Hat OpenStack Platform 13 (Queens), Red Hat OpenStack Platform 16.2, Red Hat OpenStack Platform 17.1, Red Hat OpenStack Platform 18.0

A flaw was found in OpenStack Keystone. A remote attacker could exploit this vulnerability by sending a large HTTP request, specifically by providing a long tenant name when requesting a token. This could lead to a denial of service, consuming excessive CPU and memory resources on the affected system.

 https://vulnerability.circl.lu/vuln/ghsa-4ppj-4p4v-jf4p GHSA-4ppj-4p4v-jf4p — OpenStack Keystone Denial of Service vulnerability via a large HTTP request 2026-09-29T13:18:08.261568+00:00

Affected: PyPI: keystone

OpenStack Keystone Grizzly before 2013.1, Folsom, and possibly earlier allows remote attackers to cause a denial of service (CPU and memory consumption) via a large HTTP request, as demonstrated by a long tenant_name when requesting a token.