CVE-2026-103393
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
Oct 28, 2026
Vendor
unknown
Description
An Out-of-Bounds Read vulnerability in the VRRP implementation in Juniper Networks Session Smart Router allows an L2-adjacent attacker to read stale memory contents or cause a system fault via a specially crafted VRRPv3 advertisement.