# CVE-2003-0634

## Summary

- **CVE ID:** CVE-2003-0634
- **Severity:** UNKNOWN
- **CVSS Score:** 0.13
- **CWE:** N/A
- **Published:** Aug 2, 2003
- **Last Modified:** Mar 16, 2026

## Description

Stack-based buffer overflow in the PL/SQL EXTPROC functionality for Oracle9i Database Release 2 and 1, and Oracle 8i, allows authenticated database users, and arbitrary database users in some cases, to execute arbitrary code via a long library name.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://otn.oracle.com/deploy/security/pdf/2003alert57.pdf)
- [CNA](http://marc.info/?l=bugtraq&m=105916455814904&w=2)
- [CNA](http://www.securityfocus.com/bid/8267)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/12721)
- [CNA](http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0105.html)
- [CNA](http://marc.info/?l=ntbugtraq&m=105915485303327&w=2)
- [CNA](http://www.kb.cert.org/vuls/id/936868)
- [CNA](http://marc.info/?l=bugtraq&m=105914979629857&w=2)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 3.26%
- **EPSS Percentile:** 86.9

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