Juniper Junos OS: PFE crash while handling IPv6 ND advertisements (JSA10786) (CVE-2017-2340)
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
04/24/2017
07/25/2018
06/09/2017
03/21/2022
Description
On Juniper Networks Junos OS 15.1 releases from 15.1R3 to 15.1R4, 16.1 prior to 16.1R3, on M/MX platforms where Enhanced Subscriber Management for DHCPv6 subscribers is configured, a vulnerability in processing IPv6 ND packets originating from subscribers and destined to M/MX series routers can result in a PFE (Packet Forwarding Engine) hang or crash.
Solution(s)
- juniper-junos-os-upgrade-latest
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