# CVE-2002-1490

## Summary

- **CVE ID:** CVE-2002-1490
- **Severity:** UNKNOWN
- **CVSS Score:** 0
- **CWE:** N/A
- **Published:** Sep 1, 2004
- **Last Modified:** Mar 16, 2026

## Description

NetBSD 1.4 through 1.6 beta allows local users to cause a denial of service (kernel panic) via a series of calls to the TIOCSCTTY ioctl, which causes an integer overflow in a structure counter and sets the counter to zero, which frees memory that is still in use by other processes.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-007.txt.asc)
- [CNA](http://www.osvdb.org/7566)
- [CNA](http://www.securityfocus.com/bid/5722)
- [CNA](http://www.iss.net/security_center/static/10115.php)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.07%
- **EPSS Percentile:** 20.1

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._