CVE Vulnerability

CVE-2018-1000135

GNOME NetworkManager version 1.10.2 and earlier contains a Information Exposure (CWE-200) vulnerability in DNS resolver that can result in Private DNS queries leaked to local network's DNS servers, while on VPN. This vulnerability appears to have been fixed in Some Ubuntu 16.04 packages were fixed, but later updates removed the fix. cf. https://bugs.launchpad.net/ubuntu/+bug/1754671 an upstream fix does not appear to be available at this time.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1553634 Issue Tracking Third Party Advisory
https://bugzilla.gnome.org/show_bug.cgi?id=746422 Issue Tracking Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1754671 Issue Tracking Third Party Advisory
http://www.securityfocus.com/bid/103478 Third Party Advisory VDB Entry
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00005.html
Configurations

Configuration 1

cpe:2.3:a:gnome:networkmanager:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:*:*:*:*
Information

Published : 2018-03-20 01:29

Updated : 2019-06-03 12:29

NVD link : CVE-2018-1000135

Mitre link : CVE-2018-1000135

Products Affected
No products.
CWE
CWE-200