CVE-2002-0004

Published Feb 27, 2002 caldera

Overview

CVE-2002-0004 is a known-severity vulnerability affecting caldera openlinux_server. It was published on February 27, 2002.

Technical Description

Heap corruption vulnerability in the "at" program allows local users to execute arbitrary code via a malformed execution time, which causes at to free the same memory twice.

Remediation

Check the references section for vendor advisories and patches from caldera. Update openlinux_server 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

Vendor	Product	Versions	Status

References

Ref marc.info/?l=bugtraq&m=101128661602088&w=2 Ref marc.info/?l=bugtraq&m=101147632721031&w=2 Ref online.securityfocus.com/advisories/3833 Ref online.securityfocus.com/advisories/3969 Ref www.debian.org/security/2002/dsa-102 Ref www.novell.com/linux/security/advisories/2002_003_at_txt.html Ref www.redhat.com/support/errata/RHSA-2002-015.html Ref www.securityfocus.com/bid/3886 Ref exchange.xforce.ibmcloud.com/vulnerabilities/7909 Ref marc.info/?l=bugtraq&m=101128661602088&w=2

Frequently Asked Questions

What is CVE-2002-0004?

CVE-2002-0004 is a known-severity vulnerability affecting caldera openlinux_server. It was published on February 27, 2002.

How severe is CVE-2002-0004?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2002-0004?

How can CyberStrike help with CVE-2002-0004?

CyberStrike's AI-powered security agents can automatically detect CVE-2002-0004 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.