High severity7.5NVD Advisory· Published Jul 11, 2018· Updated Jun 17, 2026
CVE-2018-0027
CVE-2018-0027
Description
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.
Affected products
2>= 16.1R1, < 16.1R3+ 1 more
- (no CPE)range: >= 16.1R1, < 16.1R3
- (no CPE)range: 16.1
Patches
Vulnerability mechanics
References
3- www.securityfocus.com/bid/104721nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1041318nvdThird Party AdvisoryVDB Entry
- kb.juniper.net/JSA10861nvdMitigationVendor Advisory
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