CVE-2018-1000135

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2018-1000135
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-03-20 13:29:00 UTC
Updated2019-06-03 12:29:00 UTC
DescriptionGNOME 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.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Application Gnome Networkmanager All All All All

References

ReferenceSourceLinkTags
GNOME NetworkManager CVE-2018-1000135 Information Disclosure Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
Bug #1754671 “Full-tunnel VPN DNS leakage regression” : Bugs : network-manager package : Ubuntu CONFIRM bugs.launchpad.net Issue Tracking, Third Party Advisory
[security-announce] openSUSE-SU-2019:1494-1: moderate: Security update f SUSE lists.opensuse.org
1553634 – CVE-2018-1000135 Full-tunnel VPN misconfigures DNS servers, leaks private information CONFIRM bugzilla.redhat.com Issue Tracking, Third Party Advisory
Bug 746422 – [CVE-2018-1000135] Unencrypted DNS queries leaked outside full-tunnel VPN CONFIRM bugzilla.gnome.org Issue Tracking, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 671080 EulerOS Security Update for NetworkManager (EulerOS-SA-2019-2698)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report