# CVE-2025-43971

## Summary

- **CVE ID:** CVE-2025-43971
- **Severity:** HIGH
- **CVSS Score:** 8.6 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H)
- **CWE:** CWE-193
- **Published:** Apr 21, 2025
- **Last Modified:** Mar 13, 2026

## Description

An issue was discovered in GoBGP before 3.35.0. pkg/packet/bgp/bgp.go allows attackers to cause a panic via a zero value for softwareVersionLen.

## Affected Products

- GoBGP — GoBGP (0)

## References

- [CNA](https://github.com/osrg/gobgp/compare/v3.34.0...v3.35.0)
- [CNA](https://github.com/osrg/gobgp/commit/08a001e06d90e8bcc190084c66992f46f62c0986)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.52%
- **EPSS Percentile:** 42.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._