CVE-2003-0489
7.2 · HIGHtcptraceroute 1.4 and earlier does not fully drop privileges after obtaining a file descriptor for capturing packets, which may allow local users to gain access to the descriptor via a separate vul…
Overview
CVE-2003-0489 is a high-severity vulnerability affecting michael_c._toren tcptraceroute. It was published on August 7, 2003 and has a CVSS 2.0 base score of 7.2 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical description
tcptraceroute 1.4 and earlier does not fully drop privileges after obtaining a file descriptor for capturing packets, which may allow local users to gain access to the descriptor via a separate vulnerability in tcptraceroute.
Remediation
Check the references section for vendor advisories and patches from michael_c._toren. Update tcptraceroute 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 |
|---|---|---|---|
| michael_c._toren | tcptraceroute | 0 | Affected |
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Frequently asked questions
What is CVE-2003-0489?
CVE-2003-0489 is a high-severity vulnerability affecting michael_c._toren tcptraceroute. It was published on August 7, 2003 and has a CVSS 2.0 base score of 7.2 (HIGH).
How severe is CVE-2003-0489?
This vulnerability has a CVSS 2.0 base score of 7.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2003-0489?
Check the references section for vendor advisories and patches from michael_c._toren. Update tcptraceroute 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-2003-0489?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2003-0489 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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