What is GHSA-j27m-44x5-5m2c?

GHSA-j27m-44x5-5m2c is a security advisory published by GitHub Security Advisories with High severity. An Improper Handling of Length Parameter Inconsistency vulnerability in the l2ald daemon of...

Which CVE IDs does GHSA-j27m-44x5-5m2c cover?

GHSA-j27m-44x5-5m2c covers the following CVE IDs: CVE-2026-101994. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j27m-44x5-5m2c?

GHSA-j27m-44x5-5m2c has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-j27m-44x5-5m2cHighCVSS 7.1

An Improper Handling of Length Parameter Inconsistency vulnerability in the l2ald daemon of...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-101994 →

📋 Description

An Improper Handling of Length Parameter Inconsistency vulnerability in the

l2ald

daemon of Juniper Networks Junos OS and Junos OS Evolved allows an attacker who can control or impersonate a configured MC-LAG ICCP peer to disclose process heap memory or cause a denial of service via a malformed ICCP message.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-101994
https://supportportal.juniper.net/JSA112187
https://github.com/advisories/GHSA-j27m-44x5-5m2c