CVE-2026-102049

HIGH Status: Received

CVSS Scores

CVSS v3.x Base Score
8.8
HIGH

Description

A Stack-based Buffer Overflow vulnerability in the l2cpd process of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to cause a denial of service or execute arbitrary code with root privileges via LLDP traffic received on an interface with Unified Access Policy enabled.

Published
October 14, 2026 5:17 PM
Last Modified
October 14, 2026 5:17 PM
Source
[email protected]

Weaknesses (CWE)

CWE-121

References

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