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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2018-0027

Junos OS: Receipt of malformed RSVP packet may lead to RPD denial of service

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Status
Published
Published
Updated
Assigning organization
juniper

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Juniper Networks Junos OS

  • 16.1 to < 16.1R3affected
  • all to < 16.1R1unaffected

References