CVE-2018-0027

Receipt of a crafted or malformed RSVP PATH message may cause the routing protocol daemon (RPD) to hang or crash. When RPD is unavailable, routing updates cannot be processed which can lead to an extended network outage. If RSVP is not enabled on an interface, then the issue cannot be triggered via that interface. This issue only affects Juniper Networks Junos OS 16.1 versions prior to 16.1R3. This issue does not affect Junos releases prior to 16.1R1.

• CWE-20

• http://www.securityfocus.com/bid/104721Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041318Third Party Advisory, VDB Entry
• https://kb.juniper.net/JSA10861Mitigation, Vendor Advisory
• http://www.securityfocus.com/bid/104721Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041318Third Party Advisory, VDB Entry
• https://kb.juniper.net/JSA10861Mitigation, Vendor Advisory

Published

Jul 11, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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