CVE-2017-2314

HIGH

Juniper Networks Junos OS <12.3R12-S4-13.3R4-S11 - DoS

Title source: llm
STIX 2.1

Description

Receipt of a malformed BGP OPEN message may cause the routing protocol daemon (rpd) process to crash and restart. By continuously sending specially crafted BGP OPEN messages, an attacker can repeatedly crash the rpd process causing prolonged denial of service. No other Juniper Networks products or platforms are affected by this issue. Affected releases are Juniper Networks Junos OS 12.3 prior to 12.3R12-S4, 12.3R13, 12.3R3-S4; 12.3X48 prior to 12.3X48-D50; 13.3 prior to 13.3R4-S11, 13.3R10; 14.1 prior to 14.1R8-S3, 14.1R9; 14.1X53 prior to 14.1X53-D40; 14.1X55 prior to 14.1X55-D35; 14.2 prior to 14.2R4-S7, 14.2R6-S4, 14.2R7; 15.1 prior to 15.1F2-S11, 15.1F4-S1-J1, 15.1F5-S3, 15.1F6, 15.1R4; 15.1X49 prior to 15.1X49-D100; 15.1X53 prior to 15.1X53-D33, 15.1X53-D50.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_confirm
https://kb.juniper.net/JSA10779
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038889

Scores

CVSS v3 7.5
EPSS 0.0045
EPSS Percentile 63.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (6)
juniper/junos 12.3 (13 CPE variants)
juniper/junos 12.3x48 (9 CPE variants)
juniper/junos 14.1 (9 CPE variants)
juniper/junos 14.1x53 (8 CPE variants)
juniper/junos 14.2 (7 CPE variants)
juniper/junos 15.1 (4 CPE variants)
Published Jul 17, 2017
Tracked Since Feb 18, 2026