Source: neutron Version: 2:18.1.0-3 Severity: important Tags: security upstream Forwarded: https://bugs.launchpad.net/neutron/+bug/1942179 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for neutron. CVE-2021-40797[0]: | An issue was discovered in the routes middleware in OpenStack Neutron | before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making | API requests involving nonexistent controllers, an authenticated user | may cause the API worker to consume increasing amounts of memory, | resulting in API performance degradation or denial of service. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-40797 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40797 [1] https://bugs.launchpad.net/neutron/+bug/1942179 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
