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HistorySep 25, 2001 - 4:00 a.m.
CVE-2001-1033
compaq trucluster 1.5
dos attack
port scan
split-brain state
cve-2001-1033
nvd
7.4 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.01 Low
EPSS
Percentile
83.3%
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| compaq:trucluster | compaq trucluster | eq | 1.5 |
| compaq:tru64 | compaq tru64 | eq | 5.0 |
| compaq:tru64 | compaq tru64 | eq | 5.1 |
7.4 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.01 Low
EPSS
Percentile
83.3%