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NetworkManager vulnerability

Description

Felix Wilhelm discovered that the NetworkManager internal DHCPv6 client incorrectly handled certain DHCPv6 messages. In non-default configurations where the internal DHCP client is enabled, an attacker on the same network could use this issue to cause NetworkManager to crash, resulting in a denial of service, or possibly execute arbitrary code.


Affected Package


OS OS Version Package Name Package Version
Ubuntu 18.10 network-manager 1.12.4-1ubuntu1.1
Ubuntu 18.04 network-manager 1.10.6-2ubuntu1.1
Ubuntu 18.04 gir1.2-networkmanager-1.0 1.10.6-2ubuntu1.1
Ubuntu 18.04 gir1.2-nm-1.0 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-dev 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib-dev 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib-vpn-dev 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib-vpn1 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib-vpn1-dbgsym 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib4 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-glib4-dbgsym 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-util-dev 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-util2 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm-util2-dbgsym 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm0 1.10.6-2ubuntu1.1
Ubuntu 18.04 libnm0-dbgsym 1.10.6-2ubuntu1.1
Ubuntu 18.04 network-manager-config-connectivity-debian 1.10.6-2ubuntu1.1
Ubuntu 18.04 network-manager-config-connectivity-ubuntu 1.10.6-2ubuntu1.1
Ubuntu 18.04 network-manager-dbgsym 1.10.6-2ubuntu1.1
Ubuntu 18.04 network-manager-dev 1.10.6-2ubuntu1.1
Ubuntu 16.04 network-manager 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 gir1.2-networkmanager-1.0 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-dev 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib-dev 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib-vpn-dev 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib-vpn1 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib-vpn1-dbgsym 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib4 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-glib4-dbgsym 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-util-dev 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-util2 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm-util2-dbgsym 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm0 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 libnm0-dbgsym 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 network-manager-dbgsym 1.2.6-0ubuntu0.16.04.3
Ubuntu 16.04 network-manager-dev 1.2.6-0ubuntu0.16.04.3

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