CVE-2026-101990
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Oct 14, 2026
Vendor
unknown
Description
A Stack-based Buffer Overflow vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a remote configured BGP peer to cause an rpd crash, or on Junos OS remote code-execution, via sending a flow-spec update which is selected for re-advertisement.