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CVE-2001-1068

5.0 · MEDIUM

qpopper 4.01 with PAM based authentication on Red Hat systems generates different error messages when an invalid username is provided instead of a valid name, which allows remote attackers to deter…

Published Aug 31, 2001qualcommEPSS 1.11%

Overview

CVE-2001-1068 is a medium-severity vulnerability affecting qualcomm qpopper. It was published on August 31, 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

qpopper 4.01 with PAM based authentication on Red Hat systems generates different error messages when an invalid username is provided instead of a valid name, which allows remote attackers to determine valid usernames on the system.

Remediation

Check the references section for vendor advisories and patches from qualcomm. Update qpopper 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

Refarchives.neohapsis.com/archives/bugtraq/2001-08/0363.htmlRefwww.securityfocus.com/bid/3242Refexchange.xforce.ibmcloud.com/vulnerabilities/7047Refarchives.neohapsis.com/archives/bugtraq/2001-08/0363.htmlRefwww.securityfocus.com/bid/3242Refexchange.xforce.ibmcloud.com/vulnerabilities/7047

How CyberStrike helps

Frequently asked questions

What is CVE-2001-1068?

CVE-2001-1068 is a medium-severity vulnerability affecting qualcomm qpopper. It was published on August 31, 2001 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2001-1068?

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-2001-1068?

Check the references section for vendor advisories and patches from qualcomm. Update qpopper 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-2001-1068?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2001-1068 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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