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CVE-2022-3277

Good to know:

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Date: March 5, 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.

Language: Python

Severity Score

Related Resources (12)

https://github.com/openstack/neutron/commit/733ef4f2d8c2a3734c360d1c1dd3a6fcd600cb8c
https://github.com/openstack/neutron/commit/01fc2b9195f999df4d810df4ee63f77ecbc81f7e
https://bugs.launchpad.net/neutron/+bug/1988026
https://github.com/openstack/neutron/commit/717e3e09556f1fb9a7a420863746fa785eb6c316
https://github.com/openstack/neutron/commit/cbeee87fa44cd200d4997e02042098460167dce1
https://github.com/openstack/neutron/commit/d0e1b54fb1de932b2b30ab4269cf5789632df476
https://github.com/openstack/neutron
https://security-tracker.debian.org/tracker/CVE-2022-3277
https://nvd.nist.gov/vuln/detail/CVE-2022-3277
https://bugzilla.redhat.com/show_bug.cgi?id=2129193
https://github.com/openstack/neutron/commit/fd7fb0e9d8c602380f54975367d935ab69e10c05
https://www.mend.io/vulnerability-database/CVE-2022-3277

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

Top Fix

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Upgrade to version neutron - 19.5.0;neutron - 18.6.0;neutron - 20.3.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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