# CVE-2002-0517

## Summary

- **CVE ID:** CVE-2002-0517
- **Severity:** UNKNOWN
- **CVSS Score:** 0.01
- **CWE:** N/A
- **Published:** Jun 11, 2002
- **Last Modified:** Mar 16, 2026

## Description

Buffer overflow in X11 library (libX11) on Caldera Open UNIX 8.0.0, UnixWare 7.1.1, and possibly other operating systems, allows local users to gain root privileges via a long -xrm argument to programs such as (1) dtterm or (2) xterm.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.iss.net/security_center/static/8828.php)
- [CNA](ftp://stage.caldera.com/pub/security/openunix/CSSA-2002-SCO.15/CSSA-2002-SCO.15.txt)
- [CNA](http://www.iss.net/security_center/static/7282.php)
- [CNA](http://www.kb.cert.org/vuls/id/169059)
- [CNA](http://www.securityfocus.com/archive/1/249106)
- [CNA](http://archives.neohapsis.com/archives/bugtraq/2002-01/0099.html)
- [CNA](http://www.securityfocus.com/bid/4502)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.33%
- **EPSS Percentile:** 55.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._