What is GHSA-7m35-vw2c-696v?

GHSA-7m35-vw2c-696v is a security advisory published by GitHub Security Advisories with High severity. GoBGP panics due to a zero value for softwareVersionLen

Which CVE IDs does GHSA-7m35-vw2c-696v cover?

GHSA-7m35-vw2c-696v covers the following CVE IDs: CVE-2025-43971. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7m35-vw2c-696v?

GHSA-7m35-vw2c-696v has a CVSS v3 base score of 8.6, published by GitHub Security Advisories.

Which products are affected by GHSA-7m35-vw2c-696v?

GHSA-7m35-vw2c-696v affects 1 product, including: go/github.com/osrg/gobgp/v3:\u003e= 3.11.0, \u003c 3.35.0.

GHSA-7m35-vw2c-696vHighCVSS 8.6

GoBGP panics due to a zero value for softwareVersionLen

Vendor

GitHub Security Advisories

Published

April 21, 2025

Last Modified

March 12, 2026

🔗 CVE IDs covered (1)

CVE-2025-43971 →

📋 Description

An issue was discovered in GoBGP before 3.35.0 (introduced in v3.11.0). pkg/packet/bgp/bgp.go allows attackers to cause a panic via a zero value for softwareVersionLen.

🎯 Affected products1

go/github.com/osrg/gobgp/v3:>= 3.11.0, < 3.35.0

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2025-43971
https://github.com/osrg/gobgp/commit/08a001e06d90e8bcc190084c66992f46f62c0986
https://github.com/osrg/gobgp/compare/v3.34.0...v3.35.0
https://security-tracker.debian.org/tracker/CVE-2025-43971
https://github.com/advisories/GHSA-7m35-vw2c-696v