What is GHSA-hfpq-xp89-5vw4?

GHSA-hfpq-xp89-5vw4 is a security advisory published by GitHub Security Advisories with High severity. A Stack-based Buffer Overflow vulnerability in the phone-home daemon (phcd) of Juniper Networks...

Which CVE IDs does GHSA-hfpq-xp89-5vw4 cover?

GHSA-hfpq-xp89-5vw4 covers the following CVE IDs: CVE-2026-102061. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hfpq-xp89-5vw4?

GHSA-hfpq-xp89-5vw4 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-hfpq-xp89-5vw4HighCVSS 8.8

A Stack-based Buffer Overflow vulnerability in the phone-home daemon (phcd) of Juniper Networks...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-102061 →

📋 Description

A Stack-based Buffer Overflow vulnerability in the phone-home daemon (phcd) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to execute arbitrary code as root via a crafted DHCP SZTP bootstrap message.

This issue only affects platforms that support Secure-ZTP.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-102061
https://supportportal.juniper.net/JSA112187
https://github.com/advisories/GHSA-hfpq-xp89-5vw4