National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-2314 Detail

Current 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.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securitytracker.com/id/1038889 Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10779 Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Input Validation (CWE-20)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/o:juniper:junos:12.3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r10
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r11
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r12
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r4
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r5
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r6
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r7
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r8
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:r9
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:/o:juniper:junos:12.3:x48
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d10
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d15
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d20
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d25
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d30
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d35
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d40
     Show Matching CPE(s)
 cpe:/o:juniper:junos:12.3:x48-d45
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:/o:juniper:junos:14.1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r4
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r5
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r6
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r7
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:r8
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:/o:juniper:junos:14.1:x53
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d15
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d16
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d25
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d26
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d27
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d30
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.1:x53-d35
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:/o:juniper:junos:14.2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r4
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r5
     Show Matching CPE(s)
 cpe:/o:juniper:junos:14.2:r6
     Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:/o:juniper:junos:15.1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1:f2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1:f4
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1:f5
     Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:/o:juniper:junos:13.3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:13.3:r1
     Show Matching CPE(s)
 cpe:/o:juniper:junos:13.3:r2
     Show Matching CPE(s)
 cpe:/o:juniper:junos:13.3:r3
     Show Matching CPE(s)
 cpe:/o:juniper:junos:13.3:r9
     Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:/o:juniper:junos:14.1x55
     Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:/o:juniper:junos:15.1x49:d10
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d20
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d30
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d35
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d40
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d45
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d50
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d55
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d60
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d65
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d70
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d75
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d80
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x49:d90
     Show Matching CPE(s)

Configuration 10 ( hide )
 cpe:/o:juniper:junos:15.1x53:d10
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x53:d20
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x53:d21
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x53:d30
     Show Matching CPE(s)
 cpe:/o:juniper:junos:15.1x53:d32
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-2314
NVD Published Date:
07/17/2017
NVD Last Modified:
08/15/2017