CVE-2022-3277: Uncontrolled Resource Consumption

March 6, 2023 (updated March 13, 2023)

An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user’s quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.

References

bugs.launchpad.net/neutron/+bug/1988026
bugzilla.redhat.com/show_bug.cgi?id=2129193
nvd.nist.gov/vuln/detail/CVE-2022-3277

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