# CVE-2025-32464

## Summary

- **CVE ID:** CVE-2025-32464
- **Severity:** MEDIUM
- **CVSS Score:** 6.8 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H)
- **CWE:** CWE-1025
- **Published:** Apr 9, 2025
- **Last Modified:** Mar 13, 2026

## Description

HAProxy 2.2 through 3.1.6, in certain uncommon configurations, has a sample_conv_regsub heap-based buffer overflow because of mishandling of the replacement of multiple short patterns with a longer one.

## Affected Products

- HAProxy — HAProxy (2.2)

## References

- [CNA](https://github.com/haproxy/haproxy/commit/3e3b9eebf871510aee36c3a3336faac2f38c9559)
- [CVE](https://lists.debian.org/debian-lts-announce/2025/04/msg00031.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.75%
- **EPSS Percentile:** 52.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._