# CVE-2003-0978

## Summary

- **CVE ID:** CVE-2003-0978
- **Severity:** UNKNOWN
- **CVSS Score:** 0.08
- **CWE:** N/A
- **Published:** Dec 10, 2003
- **Last Modified:** Mar 16, 2026

## Description

Format string vulnerability in gpgkeys_hkp (experimental HKP interface) for the GnuPG (gpg) client 1.2.3 and earlier, and 1.3.3 and earlier, allows remote attackers or a malicious keyserver to cause a denial of service (crash) and possibly execute arbitrary code during key retrieval.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.s-quadra.com/advisories/Adv-20031203.txt)
- [CNA](http://www.novell.com/linux/security/advisories/2003_048_gpg.html)
- [CNA](http://marc.info/?l=bugtraq&m=107047470625214&w=2)
- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/13892)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 2.12%
- **EPSS Percentile:** 83.8

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