QID 998091

QID 998091: Python (Pip) Security Update for neutron (GHSA-x634-34m9-96mp)

When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 6.5 severity.
  • CVSS V2 rated as Medium - 4 severity.
    • Solution
    Refer to Github security advisory GHSA-x634-34m9-96mp for updates and patch information.
    Vendor References

    CVEs related to QID 998091

    CVE-2018-14635 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-x634-34m9-96mp neutron URL Logo github.com/advisories/GHSA-x634-34m9-96mp
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