CVE-2026-102047
MEDIUM
NVD
CVSS Score
6.5
Severity
MEDIUM
Published
Oct 14, 2026
Vendor
unknown
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.