CVE-2026-101990

CRITICAL Status: Received

CVSS Scores

CVSS v3.x Base Score
9.8
CRITICAL

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.

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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