What is GHSA-qfqf-wwr7-vhxm?

GHSA-qfqf-wwr7-vhxm is a security advisory published by GitHub Security Advisories with High severity. An Integer Underflow vulnerability in DhcpMessageDecoder in Juniper Networks Session Smart Router...

Which CVE IDs does GHSA-qfqf-wwr7-vhxm cover?

GHSA-qfqf-wwr7-vhxm covers the following CVE IDs: CVE-2026-103411. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qfqf-wwr7-vhxm?

GHSA-qfqf-wwr7-vhxm has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-qfqf-wwr7-vhxmHighCVSS 7.1

An Integer Underflow vulnerability in DhcpMessageDecoder in Juniper Networks Session Smart Router...

Vendor

GitHub Security Advisories

Published

October 28, 2026

Last Modified

October 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-103411 →

📋 Description

An Integer Underflow vulnerability in DhcpMessageDecoder in Juniper Networks Session Smart Router allows an attacker with local network access to cause information disclosure and a denial of service via a malicious DHCP reply.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-103411
https://supportportal.juniper.net/JSA112183
https://github.com/advisories/GHSA-qfqf-wwr7-vhxm