CVE-2013-6170: Juniper Junos

Medium severity, CVSS 4.3. EPSS: 2% chance of exploitation in the next 30 days.

Juniper Junos 10.0 before 10.0S28, 10.4 before 10.4R7, 11.1 before 11.1R5, 11.2 before 11.2R2, and 11.4 before 11.4R1, when in a Next-Generation Multicast VPN (NGEN MVPN) environment, allows remote attackers to cause a denial of service (RPD routing daemon crash) via a large number of crafted PIM (S,G) join requests.

Affected products

• Juniper Junos: version 10.0 only; version 10.4 only; version 11.1 only; version 11.2 only; version 11.4 only

Published 2013-10-17. Last modified 2026-06-17.