Vulnerability CVE-2018-1000135
Published: 2018-03-20

Description:
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.

Type:

CWE-200

 (Information Exposure)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Gnome -> Networkmanager 
Canonical -> Ubuntu linux 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00005.html
http://www.securityfocus.com/bid/103478
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1754671
https://bugzilla.gnome.org/show_bug.cgi?id=746422
https://bugzilla.redhat.com/show_bug.cgi?id=1553634
Copyright 2024, cxsecurity.com

 

Back to Top