National Cyber Awareness System
Vulnerability Summary for CVE-2001-1033
Original release date:09/25/2001
Compaq TruCluster 1.5 allows remote attackers to cause a denial of service via a port scan from a system that does not have a DNS PTR record, which causes the cluster to enter a "split-brain" state.
CVSS Severity (version 2.0 incomplete approximation):
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: XF
External Source: BID
External Source: BUGTRAQ
Name: 20010925 Re: HACMP and port scans