CVE-2026-103993
MEDIUM
NVD
CVSS Score
6.8
Severity
MEDIUM
Published
Oct 14, 2026
Vendor
unknown
Description
An Out-of-bounds Write vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker which sends a specific set of BGP communities to cause a Denial-of-Service (DoS) as rpd crashes when graceful-shutdown sender community is added when attempting to advertise.