What is GHSA-fmw2-9xj3-hmhv?

GHSA-fmw2-9xj3-hmhv is a security advisory published by GitHub Security Advisories with unknown severity. An integer overflow in the /nnrf-disc/v1/nf-instances component of open5gs v2.7.6 allows...

Which CVE IDs does GHSA-fmw2-9xj3-hmhv cover?

GHSA-fmw2-9xj3-hmhv covers the following CVE IDs: CVE-2026-30045. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-fmw2-9xj3-hmhvunknown

An integer overflow in the /nnrf-disc/v1/nf-instances component of open5gs v2.7.6 allows...

Vendor

GitHub Security Advisories

Published

August 27, 2026

Last Modified

August 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-30045 →

📋 Description

An integer overflow in the /nnrf-disc/v1/nf-instances component of open5gs v2.7.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted HTTP/2 GET request.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-30045
https://github.com/open5gs/open5gs/issues/4263
https://github.com/advisories/GHSA-fmw2-9xj3-hmhv