National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-3698 Detail

Current Description

libndp before 1.6, as used in NetworkManager, does not properly validate the origin of Neighbor Discovery Protocol (NDP) messages, which allows remote attackers to conduct man-in-the-middle attacks or cause a denial of service (network connectivity disruption) by advertising a node as a router from a non-local network.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.1 HIGH
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.debian.org/security/2016/dsa-3581
http://www.openwall.com/lists/oss-security/2016/05/17/9
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
http://www.ubuntu.com/usn/USN-2980-1
https://github.com/jpirko/libndp/commit/2af9a55b38b55abbf05fd116ec097d4029115839
https://github.com/jpirko/libndp/commit/a4892df306e0532487f1634ba6d4c6d4bb381c7f
https://rhn.redhat.com/errata/RHSA-2016-1086.html

Weakness Enumeration

CWE-ID CWE Name Source
CWE-284 Improper Access Control NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/o:redhat:enterprise_linux_desktop:7.0
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_hpc_node:7.0
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_hpc_node_eus:7.2
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_server:7.0
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_server_aus:7.2
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_server_eus:7.2
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_workstation:7.0
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:/a:libndp:libndp
     Show Matching CPE(s)
Up to (including)
1.5

Configuration 3 ( hide )
 cpe:/o:debian:debian_linux:8.0
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:/o:canonical:ubuntu_linux:15.10
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:16.04::~~lts~~~
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-3698
NVD Published Date:
06/13/2016
NVD Last Modified:
10/03/2016