CVE-2002-2048
7.5 · HIGHOverview
CVE-2002-2048 is a high-severity vulnerability affecting michael_baumer pfinger. It was published on December 31, 2002 and has a CVSS 2.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options. NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.
Remediation
Check the references section for vendor advisories and patches from michael_baumer. Update pfinger 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 |
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Frequently Asked Questions
What is CVE-2002-2048?
CVE-2002-2048 is a high-severity vulnerability affecting michael_baumer pfinger. It was published on December 31, 2002 and has a CVSS 2.0 base score of 7.5 (HIGH).
How severe is CVE-2002-2048?
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2002-2048?
Check the references section for vendor advisories and patches from michael_baumer. Update pfinger 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-2002-2048?
CyberStrike's AI-powered security agents can automatically detect CVE-2002-2048 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.
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