What is GHSA-w88x-j48x-p6wf?

GHSA-w88x-j48x-p6wf is a security advisory published by GitHub Security Advisories with High severity. An Improper Validation of Consistency within Input vulnerability in the l2cpd process of Juniper...

Which CVE IDs does GHSA-w88x-j48x-p6wf cover?

GHSA-w88x-j48x-p6wf covers the following CVE IDs: CVE-2026-102047. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w88x-j48x-p6wf?

GHSA-w88x-j48x-p6wf has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-w88x-j48x-p6wfHighCVSS 6.5

An Improper Validation of Consistency within Input vulnerability in the l2cpd process of Juniper...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-102047 →

📋 Description

An Improper Validation of Consistency within Input vulnerability in the l2cpd process of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated Layer 2 attacker to cause a denial of service in associated Layer 2 control protocols via a crafted MVRP Ethernet frame sent to an MVRP-enabled interface.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-102047
https://supportportal.juniper.net/JSA112187
https://github.com/advisories/GHSA-w88x-j48x-p6wf