Security readout for executives and security teams
This CVE affects older OpenStack Neutron releases. An authenticated cloud user could create excessive allowed address pairs, causing Neutron firewall processing to crash or take a long time. The business risk is network service disruption in affected OpenStack clouds, especially multi-tenant environments. Exposure is likely limited to legacy OpenStack Neutron deployments where authenticated users or tenants can create ports with allowed address pairs. Modern or vendor-patched deployments are unlikely to be affected, but version and package provenance should be verified. Prioritize remediation for any internet-facing or multi-tenant OpenStack cloud still running affected Neutron versions. For current supported platforms, confirm patch status during routine vulnerability management rather than treating this as an emergency. Mitigation focus: Upgrade OpenStack Neutron to 2013.2.4, 2014.1.2, Juno-2, or later as applicable.; Review Red Hat and OpenStack advisories for distribution-specific fixed packages.; Restrict allowed address pair creation to trusted roles where operationally feasible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2014-3555 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://bugs.launchpad.net/neutron/+bug/1336207CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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