# CVE-2001-1256

## Summary

- **CVE ID:** CVE-2001-1256
- **Severity:** UNKNOWN
- **CVSS Score:** 0.03
- **CWE:** N/A
- **Published:** May 3, 2002
- **Last Modified:** Mar 16, 2026

## Description

kmmodreg in HP-UX 11.11, 11.04 and 11.00 allows local users to create arbitrary world-writeable files via a symlink attack on the (1) /tmp/.kmmodreg_lock and (2) /tmp/kmpath.tmp temporary files.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5628)
- [CNA](http://www.securityfocus.com/archive/1/188568)
- [CNA](http://ciac.llnl.gov/ciac/bulletins/l-093.shtml)
- [CNA](http://www.securityfocus.com/bid/2821)
- [CNA](http://www.kb.cert.org/vuls/id/127435)
- [CNA](http://www.kb.cert.org/vuls/id/TJSL-4Z5Q92)
- [CNA](http://online.securityfocus.com/advisories/3354)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/6656)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.52%
- **EPSS Percentile:** 66.3

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