CVE-2018-0094

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Summary

CVECVE-2018-0094
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-01-18 06:29:00 UTC
Updated2019-10-09 23:31:00 UTC
DescriptionA vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to high CPU utilization on the targeted device. The vulnerability is due to insufficient rate limiting protection for IPv6 ingress traffic. An attacker could exploit this vulnerability by sending the affected device a high rate of IPv6 packets. Successful exploitation could allow the attacker to cause a DoS condition due to CPU and resource constraints. Cisco Bug IDs: CSCuv34544.

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Unified Computing System Central Software 1.4(1a) All All All
Application Cisco Unified Computing System Central Software 1.4\(1a\) All All All
Application Cisco Unified Computing System Central Software 1.4\(1a\) All All All

References

ReferenceSourceLinkTags
Cisco UCS Central Software CVE-2018-0094 Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
Cisco Unified Computing System Central IPv6 Packet Processing Flaw Lets Remote Users Consume Excessive CPU Resources on the Target System - SecurityTracker SECTRACK www.securitytracker.com Third Party Advisory, VDB Entry
Cisco UCS Central Software IPv6 Denial of Service Vulnerability CONFIRM tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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