NVD - CVE-2018-0045

CVE-2018-0045 Detail

Current Description

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon (RPD) process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet, an attacker can repeatedly crash the RPD process causing a prolonged denial of service. This issue may occur when the Junos OS device is configured for Draft-Rosen multicast virtual private network (MVPN). The VPN is multicast-enabled and configured to use Protocol Independent Multicast (PIM) protocol within the VPN. This issue can only be exploited from the PE device within the MPLS domain which is capable of forwarding IP multicast traffic in core. End-users connected to the CE device cannot cause this crash. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77 on SRX Series; 12.3 versions prior to 12.3R12-S10; 12.3X48 versions prior to 12.3X48-D70 on SRX Series; 15.1 versions prior to 15.1R4-S9, 15.1R6-S6, 15.1R7; 15.1F6; 15.1X49 versions prior to 15.1X49-D140 on SRX Series; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400 Series; 15.1X53 versions prior to 15.1X53-D67 on QFX10K Series; 15.1X53 versions prior to 15.1X53-D233 on QFX5200/QFX5110 Series; 15.1X53 versions prior to 15.1X53-D471, 15.1X53-D490 on NFX Series; 16.1 versions prior to 16.1R4-S9, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.2 versions prior to 16.2R1-S6, 16.2R2-S6, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R2-S4, 17.2R3; 17.3 versions prior to 17.3R2-S2, 17.3R3; 17.4 versions prior to 17.4R1-S3, 17.4R2; 18.1 versions prior to 18.1R2. No other Juniper Networks products or platforms are affected by this issue.

Source: MITRE
Description Last Modified: 10/10/2018
View Analysis Description

Analysis Description

Source: MITRE
Description Last Modified: 10/10/2018

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 HIGH
Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.8

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

CVSS v2.0 Severity and Metrics:

Base Score: 5.8 MEDIUM
Vector: (AV:A/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 6.5

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securitytracker.com/id/1041848	Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10879	Vendor Advisory

Technical Details

Vulnerability Type (View All)

Input Validation (CWE-20)

Vulnerable software and versions Switch to CPE 2.2

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Change History

2 change records found - show changes

Initial Analysis - 1/23/2019 4:26:29 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 1496 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:12.1x46::::::: cpe:2.3:o:juniper:junos:12.1x46:d10::::::* cpe:2.3:o:juniper:junos:12.1x46:d15::::::* cpe:2.3:o:juniper:junos:12.1x46:d20::::::* cpe:2.3:o:juniper:junos:12.1x46:d25::::::* cpe:2.3:o:juniper:junos:12.1x46:d30::::::* cpe:2.3:o:juniper:junos:12.1x46:d35::::::* cpe:2.3:o:juniper:junos:12.1x46:d40::::::* *cpe:2.3
Added	CPE Configuration		Record truncated, showing 500 of 1496 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:12.3x48::::::: cpe:2.3:o:juniper:junos:12.3x48:d10::::::* cpe:2.3:o:juniper:junos:12.3x48:d15::::::* cpe:2.3:o:juniper:junos:12.3x48:d25::::::* cpe:2.3:o:juniper:junos:12.3x48:d30::::::* cpe:2.3:o:juniper:junos:12.3x48:d35::::::* cpe:2.3:o:juniper:junos:12.3x48:d40::::::* cpe:2.3:o:juniper:junos:12.3x48:d45::::::* *cpe:2.3
Added	CPE Configuration		Record truncated, showing 500 of 1913 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:15.1x49::::::: cpe:2.3:o:juniper:junos:15.1x49:d10::::::* cpe:2.3:o:juniper:junos:15.1x49:d100::::::* cpe:2.3:o:juniper:junos:15.1x49:d110::::::* cpe:2.3:o:juniper:junos:15.1x49:d120::::::* cpe:2.3:o:juniper:junos:15.1x49:d130::::::* cpe:2.3:o:juniper:junos:15.1x49:d20::::::* cpe:2.3:o:juniper:junos:15.1x49:d30::::::* *cpe
Added	CPE Configuration		Record truncated, showing 500 of 1422 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:15.1x53::::::: cpe:2.3:o:juniper:junos:15.1x53:d20::::::* cpe:2.3:o:juniper:junos:15.1x53:d21::::::* cpe:2.3:o:juniper:junos:15.1x53:d210::::::* cpe:2.3:o:juniper:junos:15.1x53:d230::::::* cpe:2.3:o:juniper:junos:15.1x53:d231::::::* cpe:2.3:o:juniper:junos:15.1x53:d232::::::* cpe:2.3:o:juniper:junos:15.1x53:d25::::::* *cpe
Added	CPE Configuration		Record truncated, showing 500 of 1364 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:15.1x53::::::: cpe:2.3:o:juniper:junos:15.1x53:d20::::::* cpe:2.3:o:juniper:junos:15.1x53:d21::::::* cpe:2.3:o:juniper:junos:15.1x53:d210::::::* cpe:2.3:o:juniper:junos:15.1x53:d230::::::* cpe:2.3:o:juniper:junos:15.1x53:d231::::::* cpe:2.3:o:juniper:junos:15.1x53:d232::::::* cpe:2.3:o:juniper:junos:15.1x53:d25::::::* *cpe
Added	CPE Configuration		Record truncated, showing 500 of 1063 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:15.1x53::::::: cpe:2.3:o:juniper:junos:15.1x53:d20::::::* cpe:2.3:o:juniper:junos:15.1x53:d21::::::* cpe:2.3:o:juniper:junos:15.1x53:d25::::::* cpe:2.3:o:juniper:junos:15.1x53:d30::::::* cpe:2.3:o:juniper:junos:15.1x53:d32::::::* cpe:2.3:o:juniper:junos:15.1x53:d33::::::* cpe:2.3:o:juniper:junos:15.1x53:d34::::::* *cpe:2.3
Added	CPE Configuration		Record truncated, showing 500 of 1073 characters. View Entire Change Record AND OR cpe:2.3:o:juniper:junos:15.1x53::::::: cpe:2.3:o:juniper:junos:15.1x53:d20::::::* cpe:2.3:o:juniper:junos:15.1x53:d21::::::* cpe:2.3:o:juniper:junos:15.1x53:d25::::::* cpe:2.3:o:juniper:junos:15.1x53:d30::::::* cpe:2.3:o:juniper:junos:15.1x53:d32::::::* cpe:2.3:o:juniper:junos:15.1x53:d33::::::* cpe:2.3:o:juniper:junos:15.1x53:d34::::::* *cpe:2.3
Added	CPE Configuration		Record truncated, showing 500 of 552 characters. View Entire Change Record OR cpe:2.3:o:juniper:junos:12.3::::::: cpe:2.3:o:juniper:junos:12.3:r1::::::* cpe:2.3:o:juniper:junos:12.3:r11::::::* cpe:2.3:o:juniper:junos:12.3:r2::::::* cpe:2.3:o:juniper:junos:12.3:r3::::::* cpe:2.3:o:juniper:junos:12.3:r4::::::* cpe:2.3:o:juniper:junos:12.3:r5::::::* cpe:2.3:o:juniper:junos:12.3:r6::::::* cpe:2.3:o:juniper:junos:12.3:r7::::::* cpe:2.3:o:juniper:junos:12.3:r8:::::
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:15.1::::::: cpe:2.3:o:juniper:junos:15.1:f3::::::* cpe:2.3:o:juniper:junos:15.1:f4::::::* cpe:2.3:o:juniper:junos:15.1:f5::::::* cpe:2.3:o:juniper:junos:15.1:r1::::::* cpe:2.3:o:juniper:junos:15.1:r2::::::* cpe:2.3:o:juniper:junos:15.1:r3::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:15.1:f6::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:16.1::::::: cpe:2.3:o:juniper:junos:16.1:r1::::::* cpe:2.3:o:juniper:junos:16.1:r2::::::* cpe:2.3:o:juniper:junos:16.1:r3::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:16.2::::::: cpe:2.3:o:juniper:junos:16.2:r1::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:17.1:::::::
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:17.2::::::: cpe:2.3:o:juniper:junos:17.2:r1::::::* cpe:2.3:o:juniper:junos:17.2:r2::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:17.3::::::: cpe:2.3:o:juniper:junos:17.3:r1::::::*
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:17.4:::::::
Added	CPE Configuration		OR cpe:2.3:o:juniper:junos:18.1::::::: cpe:2.3:o:juniper:junos:18.1:r1::::::*
Added	CVSS V2		(AV:A/AC:L/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-20
Changed	Reference Type	http://www.securitytracker.com/id/1041848 No Types Assigned	http://www.securitytracker.com/id/1041848 Third Party Advisory, VDB Entry
Changed	Reference Type	https://kb.juniper.net/JSA10879 No Types Assigned	https://kb.juniper.net/JSA10879 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2018-0045
NVD Published Date:
10/10/2018
NVD Last Modified:
01/23/2019

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