USN-6721-1 fixed vulnerabilities in X.Org X Server. That fix was incomplete resulting in a regression. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
It was discovered that X.Org X Server incorrectly handled certain data. An attacker could possibly use this issue to expose sensitive information. (CVE-2024-31080, CVE-2024-31081, CVE-2024-31082)
It was discovered that X.Org X Server incorrectly handled certain glyphs. An attacker could possibly use this issue to cause a crash or expose sensitive information. (CVE-2024-31083)
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{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xdmx" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xdmx-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xdmx-tools" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xdmx-tools-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xmir" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xmir-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xnest" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xnest-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xorg-server-source" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-common" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xephyr" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xephyr-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-core" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-core-dbg" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-core-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-core-udeb" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-core-udeb-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-dev" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-legacy" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-legacy-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xserver-xorg-xmir" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xvfb" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xvfb-dbgsym" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xwayland" }, { "binary_version": "2:1.18.4-0ubuntu0.12+esm13", "binary_name": "xwayland-dbgsym" } ] }
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xdmx" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xdmx-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xdmx-tools" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xdmx-tools-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xmir" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xmir-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xnest" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xnest-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xorg-server-source" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-common" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xephyr" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xephyr-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-core" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-core-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-core-udeb" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-dev" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-legacy" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-legacy-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xserver-xorg-xmir" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xvfb" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xvfb-dbgsym" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xwayland" }, { "binary_version": "2:1.19.6-1ubuntu4.15+esm8", "binary_name": "xwayland-dbgsym" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xdmx" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xdmx-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xdmx-tools" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xdmx-tools-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xnest" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xnest-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xorg-server-source" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-common" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xephyr" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xephyr-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-core" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-core-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-core-udeb" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-dev" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-legacy" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xserver-xorg-legacy-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xvfb" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xvfb-dbgsym" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xwayland" }, { "binary_version": "2:1.20.13-1ubuntu1~20.04.17", "binary_name": "xwayland-dbgsym" } ] }
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{ "availability": "No subscription required", "binaries": [ { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xnest" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xnest-dbgsym" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xorg-server-source" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-common" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xephyr" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xephyr-dbgsym" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xorg-core" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xorg-core-dbgsym" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xorg-dev" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xorg-legacy" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xserver-xorg-legacy-dbgsym" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xvfb" }, { "binary_version": "2:21.1.7-3ubuntu2.9", "binary_name": "xvfb-dbgsym" } ] }