Vulnerability Details CVE-2017-2347
A denial of service vulnerability in rpd daemon of Juniper Networks Junos OS allows a malformed MPLS ping packet to crash the rpd daemon if MPLS OAM is configured. Repeated crashes of the rpd daemon can result in an extended denial of service condition for the device. The affected releases are Junos OS 12.3X48 prior to 12.3X48-D50, 12.3X48-D55; 13.3 prior to 13.3R10; 14.1 prior to 14.1R4-S13, 14.1R8-S3, 14.1R9; 14.1X53 prior to 14.1X53-D42, 14.1X53-D50; 14.2 prior to 14.2R4-S8, 14.2R7-S6, 14.2R8; 15.1 prior to 15.1F2-S14, 15.1F5-S7, 15.1F6-S4, 15.1F7, 15.1R4-S7, 15.1R5-S1, 15.1R6; 15.1X49 prior to 15.1X49-D100; 15.1X53 prior to 15.1X53-D105, 15.1X53-D47, 15.1X53-D62, 15.1X53-D70; 16.1 prior to 16.1R3-S3, 16.1R4. No other Juniper Networks products or platforms are affected by this issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.7%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 5.0
References
Products affected by CVE-2017-2347
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cpe:2.3:o:juniper:junos:12.3x48
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cpe:2.3:o:juniper:junos:13.3
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cpe:2.3:o:juniper:junos:14.1
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cpe:2.3:o:juniper:junos:14.1x53
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cpe:2.3:o:juniper:junos:14.2
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cpe:2.3:o:juniper:junos:15.1
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cpe:2.3:o:juniper:junos:15.1x49
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cpe:2.3:o:juniper:junos:15.1x53
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cpe:2.3:o:juniper:junos:16.1