Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled the input extension protocol. A local attacker could possibly use this issue to escalate privileges. (CVE-2020-14346)
Jan-Niklas Sohn discovered that the X.Org X Server incorrectly initialized memory. A local attacker could possibly use this issue to obtain sensitive information. (CVE-2020-14347)
Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled the XkbSelectEvents function. A local attacker could possibly use this issue to escalate privileges. (CVE-2020-14361)
Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled the XRecordRegisterClients function. A local attacker could possibly use this issue to escalate privileges. (CVE-2020-14362)
{ "availability": "No subscription required", "binaries": [ { "xvfb": "2:1.18.4-0ubuntu0.9", "xserver-xorg-legacy": "2:1.18.4-0ubuntu0.9", "xdmx": "2:1.18.4-0ubuntu0.9", "xserver-xorg-core-dbg": "2:1.18.4-0ubuntu0.9", "xserver-xorg-core-udeb-dbgsym": "2:1.18.4-0ubuntu0.9", "xdmx-tools-dbgsym": "2:1.18.4-0ubuntu0.9", "xserver-xorg-dev": "2:1.18.4-0ubuntu0.9", "xnest-dbgsym": "2:1.18.4-0ubuntu0.9", "xserver-xorg-core": "2:1.18.4-0ubuntu0.9", "xserver-common": "2:1.18.4-0ubuntu0.9", "xwayland-dbgsym": "2:1.18.4-0ubuntu0.9", "xnest": "2:1.18.4-0ubuntu0.9", "xserver-xephyr": "2:1.18.4-0ubuntu0.9", "xserver-xorg-xmir": "2:1.18.4-0ubuntu0.9", "xdmx-tools": "2:1.18.4-0ubuntu0.9", "xmir-dbgsym": "2:1.18.4-0ubuntu0.9", "xwayland": "2:1.18.4-0ubuntu0.9", "xorg-server-source": "2:1.18.4-0ubuntu0.9", "xserver-xorg-core-dbgsym": "2:1.18.4-0ubuntu0.9", "xmir": "2:1.18.4-0ubuntu0.9", "xserver-xephyr-dbgsym": "2:1.18.4-0ubuntu0.9", "xdmx-dbgsym": "2:1.18.4-0ubuntu0.9", "xvfb-dbgsym": "2:1.18.4-0ubuntu0.9", "xserver-xorg-legacy-dbgsym": "2:1.18.4-0ubuntu0.9", "xserver-xorg-core-udeb": "2:1.18.4-0ubuntu0.9" } ] }
{ "availability": "No subscription required", "binaries": [ { "xserver-xorg-dev-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xorg-server-source-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xmir-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xorg-legacy-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xwayland-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xephyr-hwe-16.04-dbgsym": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xorg-core-hwe-16.04-dbgsym": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xorg-core-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xorg-legacy-hwe-16.04-dbgsym": "2:1.19.6-1ubuntu4.1~16.04.3", "xserver-xephyr-hwe-16.04": "2:1.19.6-1ubuntu4.1~16.04.3", "xmir-hwe-16.04-dbgsym": "2:1.19.6-1ubuntu4.1~16.04.3", "xwayland-hwe-16.04-dbgsym": "2:1.19.6-1ubuntu4.1~16.04.3" } ] }
{ "availability": "No subscription required", "binaries": [ { "xvfb": "2:1.19.6-1ubuntu4.5", "xserver-xorg-legacy": "2:1.19.6-1ubuntu4.5", "xdmx": "2:1.19.6-1ubuntu4.5", "xdmx-tools-dbgsym": "2:1.19.6-1ubuntu4.5", "xserver-xorg-dev": "2:1.19.6-1ubuntu4.5", "xnest-dbgsym": "2:1.19.6-1ubuntu4.5", "xserver-xorg-core": "2:1.19.6-1ubuntu4.5", "xserver-common": "2:1.19.6-1ubuntu4.5", "xwayland-dbgsym": "2:1.19.6-1ubuntu4.5", "xnest": "2:1.19.6-1ubuntu4.5", "xserver-xephyr": "2:1.19.6-1ubuntu4.5", "xserver-xorg-xmir": "2:1.19.6-1ubuntu4.5", "xdmx-tools": "2:1.19.6-1ubuntu4.5", "xmir-dbgsym": "2:1.19.6-1ubuntu4.5", "xwayland": "2:1.19.6-1ubuntu4.5", "xorg-server-source": "2:1.19.6-1ubuntu4.5", "xserver-xorg-core-dbgsym": "2:1.19.6-1ubuntu4.5", "xmir": "2:1.19.6-1ubuntu4.5", "xserver-xephyr-dbgsym": "2:1.19.6-1ubuntu4.5", "xdmx-dbgsym": "2:1.19.6-1ubuntu4.5", "xvfb-dbgsym": "2:1.19.6-1ubuntu4.5", "xserver-xorg-legacy-dbgsym": "2:1.19.6-1ubuntu4.5", "xserver-xorg-core-udeb": "2:1.19.6-1ubuntu4.5" } ] }
{ "availability": "No subscription required", "binaries": [ { "xorg-server-source-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xephyr-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xorg-core-hwe-18.04-dbgsym": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xorg-legacy-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xorg-dev-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xephyr-hwe-18.04-dbgsym": "2:1.20.8-2ubuntu2.2~18.04.2", "xwayland-hwe-18.04-dbgsym": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xorg-core-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2", "xserver-xorg-legacy-hwe-18.04-dbgsym": "2:1.20.8-2ubuntu2.2~18.04.2", "xwayland-hwe-18.04": "2:1.20.8-2ubuntu2.2~18.04.2" } ] }
{ "availability": "No subscription required", "binaries": [ { "xvfb": "2:1.20.8-2ubuntu2.3", "xserver-xorg-legacy": "2:1.20.8-2ubuntu2.3", "xdmx": "2:1.20.8-2ubuntu2.3", "xdmx-tools-dbgsym": "2:1.20.8-2ubuntu2.3", "xserver-xorg-dev": "2:1.20.8-2ubuntu2.3", "xorg-server-source": "2:1.20.8-2ubuntu2.3", "xserver-xorg-core": "2:1.20.8-2ubuntu2.3", "xserver-common": "2:1.20.8-2ubuntu2.3", "xwayland-dbgsym": "2:1.20.8-2ubuntu2.3", "xnest": "2:1.20.8-2ubuntu2.3", "xserver-xephyr": "2:1.20.8-2ubuntu2.3", "xwayland": "2:1.20.8-2ubuntu2.3", "xdmx-tools": "2:1.20.8-2ubuntu2.3", "xnest-dbgsym": "2:1.20.8-2ubuntu2.3", "xserver-xorg-core-dbgsym": "2:1.20.8-2ubuntu2.3", "xserver-xephyr-dbgsym": "2:1.20.8-2ubuntu2.3", "xdmx-dbgsym": "2:1.20.8-2ubuntu2.3", "xvfb-dbgsym": "2:1.20.8-2ubuntu2.3", "xserver-xorg-legacy-dbgsym": "2:1.20.8-2ubuntu2.3", "xserver-xorg-core-udeb": "2:1.20.8-2ubuntu2.3" } ] }