CVE-2018-0027

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Summary

CVECVE-2018-0027
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-07-11 18:29:00 UTC
Updated2019-10-09 23:31:00 UTC
DescriptionReceipt 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Juniper Junos 16.1 r1 All All
Operating System Juniper Junos 16.1 r2 All All
Operating System Juniper Junos 16.1 r1 All All
Operating System Juniper Junos 16.1 r2 All All

References

ReferenceSourceLinkTags
2018-07 Security Bulletin: Junos OS: Receipt of malformed RSVP packet may lead to RPD denial of service (CVE-2018-0027) - Juniper Networks CONFIRM kb.juniper.net Mitigation, Vendor Advisory
Malformed Request BID www.securityfocus.com Third Party Advisory, VDB Entry
Juniper Junos RSVP PATH Processing Bug Lets Remote Users Cause the Target 'rpd' Service to Crash - SecurityTracker SECTRACK www.securitytracker.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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