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CVE-2001-0998

5.0 · MEDIUM

IBM HACMP 4.4 allows remote attackers to cause a denial of service via a completed TCP connection to HACMP ports (e.g., using a port scan) that does not send additional data, which causes a failure…

Published Sep 24, 2001ibmEPSS 2.89%

Overview

CVE-2001-0998 is a medium-severity vulnerability affecting ibm hacmp. It was published on September 24, 2001 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

IBM HACMP 4.4 allows remote attackers to cause a denial of service via a completed TCP connection to HACMP ports (e.g., using a port scan) that does not send additional data, which causes a failure in snmpd.

Remediation

Check the references section for vendor advisories and patches from ibm. Update hacmp to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refwww-1.ibm.com/support/search.wss?rs=0&q=IY17630&apar=onlyRefwww-1.ibm.com/support/search.wss?rs=0&q=IY20943&apar=onlyRefwww.securityfocus.com/archive/1/216105Refwww.securityfocus.com/archive/1/217910Refwww.securityfocus.com/bid/3358Refexchange.xforce.ibmcloud.com/vulnerabilities/7165Refwww-1.ibm.com/support/search.wss?rs=0&q=IY17630&apar=onlyRefwww-1.ibm.com/support/search.wss?rs=0&q=IY20943&apar=onlyRefwww.securityfocus.com/archive/1/216105Refwww.securityfocus.com/archive/1/217910

How CyberStrike helps

Frequently asked questions

What is CVE-2001-0998?

CVE-2001-0998 is a medium-severity vulnerability affecting ibm hacmp. It was published on September 24, 2001 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2001-0998?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2001-0998?

Check the references section for vendor advisories and patches from ibm. Update hacmp to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2001-0998?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2001-0998 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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