What is GHSA-852v-q4p2-pprc?

GHSA-852v-q4p2-pprc is a security advisory published by GitHub Security Advisories with High severity. An Improper Release of Memory Before Removing Last Reference vulnerability in the l2cpd process...

Which CVE IDs does GHSA-852v-q4p2-pprc cover?

GHSA-852v-q4p2-pprc covers the following CVE IDs: CVE-2026-102051. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-852v-q4p2-pprc?

GHSA-852v-q4p2-pprc has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-852v-q4p2-pprcHighCVSS 6.5

An Improper Release of Memory Before Removing Last Reference vulnerability in the l2cpd process...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-102051 →

📋 Description

An Improper Release of Memory Before Removing Last Reference vulnerability in the l2cpd process of Juniper Networks Junos OS and Junos OS Evolved platforms allows an adjacent unauthenticated attacker to cause l2cpd memory exhaustion and Layer 2 control-plane disruption via LLDP traffic when fast receive processing is enabled.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-102051
https://supportportal.juniper.net/JSA112187
https://github.com/advisories/GHSA-852v-q4p2-pprc