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NetworkManager: Information exposure in DNS resolver

🗓️ 30 Oct 2018 11:52:58Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

NetworkManager leaks resolver data when a name resolver handles queries, enabling queries despite VPN.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7aarch64networkmanager1:1.12.0-6.el7NetworkManager-1:1.12.0-6.el7.aarch64.rpm
Red Hat Enterprise Linux7ppc64networkmanager1:1.12.0-6.el7NetworkManager-1:1.12.0-6.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64lenetworkmanager1:1.12.0-6.el7NetworkManager-1:1.12.0-6.el7.ppc64le.rpm
Red Hat Enterprise Linux7s390xnetworkmanager1:1.12.0-6.el7NetworkManager-1:1.12.0-6.el7.s390x.rpm
Red Hat Enterprise Linux7x86_64networkmanager1:1.12.0-6.el7NetworkManager-1:1.12.0-6.el7.x86_64.rpm
Red Hat Enterprise Linux7aarch64networkmanager-adsl1:1.12.0-6.el7NetworkManager-adsl-1:1.12.0-6.el7.aarch64.rpm
Red Hat Enterprise Linux7ppc64networkmanager-adsl1:1.12.0-6.el7NetworkManager-adsl-1:1.12.0-6.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64lenetworkmanager-adsl1:1.12.0-6.el7NetworkManager-adsl-1:1.12.0-6.el7.ppc64le.rpm
Red Hat Enterprise Linux7s390xnetworkmanager-adsl1:1.12.0-6.el7NetworkManager-adsl-1:1.12.0-6.el7.s390x.rpm
Red Hat Enterprise Linux7x86_64networkmanager-adsl1:1.12.0-6.el7NetworkManager-adsl-1:1.12.0-6.el7.x86_64.rpm
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25 Jun 2026 10:31Current
6.5Medium risk
Vulners AI Score6.5
CVSS 25
CVSS 37.5
EPSS0.02135
4