A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade xorg-x11-server-Xwayland-develUpgrade tigervnc-selinuxUpgrade tigervnc-serverUpgrade tigervncUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-develUpgrade tigervnc-licenseUpgrade tigervnc-server-minimalUpgrade tigervnc-iconsUpgrade tigervnc-server-moduleUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-Xorg | Jul 1, 2025 | Jun 17, 2025 |
| Alpine Linux | — | Upgrade xwaylandUpgrade xorg-server | Aug 8, 2025 | Jun 17, 2025 |
| Amazon Linux Ami 2 | — | Upgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XwaylandUpgrade tigervnc-server-appletUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XvfbUpgrade tigervnc-server-minimalUpgrade tigervnc-iconsUpgrade xorg-x11-server-commonUpgrade tigervnc-debuginfoUpgrade tigervnc-server-moduleUpgrade xorg-x11-server-debuginfoUpgrade tigervnc-serverUpgrade xorg-x11-server-develUpgrade tigervnc-licenseUpgrade xorg-x11-server-XdmxUpgrade tigervnc | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade xorg-x11-server-Xwayland-debugsourceUpgrade xorg-x11-server-debugsourceUpgrade tigervnc-server-module-debuginfoUpgrade tigervnc-server-debuginfoUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-sourceUpgrade tigervnc-server-minimal-debuginfoUpgrade xorg-x11-server-Xorg-debuginfoUpgrade tigervnc-iconsUpgrade xorg-x11-server-commonUpgrade tigervnc-server-moduleUpgrade xorg-x11-server-develUpgrade tigervnc-server-minimalUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade tigervnc-debugsourceUpgrade xorg-x11-server-Xnest-debuginfoUpgrade tigervnc-selinuxUpgrade tigervnc-licenseUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade xorg-x11-server-XephyrUpgrade tigervncUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-Xwayland-develUpgrade tigervnc-debuginfoUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade tigervnc-serverUpgrade xorg-x11-server-Xvfb | Jul 11, 2025 | Jun 17, 2025 |
| Debian | — | Upgrade xorg-server | Jun 20, 2025 | Jun 17, 2025 |
| Freebsd | — | Upgrade xephyrUpgrade xorg-serverUpgrade xorg-vfbserverUpgrade xwaylandUpgrade xorg-nextserver | Jul 2, 2025 | Jul 1, 2025 |
| Gentoo Linux | — | Upgrade x11-base/xorg-server.Upgrade x11-base/xwayland. | Aug 17, 2026 | Aug 17, 2026 |
| Oracle_linux | — | Upgrade tigervnc-iconsUpgrade tigervnc-selinuxUpgrade tigervnc-server-appletUpgrade tigervnc-server-moduleUpgrade xorg-x11-server-XorgUpgrade tigervnc-serverUpgrade tigervnc-server-minimalUpgrade xorg-x11-server-Xwayland-develUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-XephyrUpgrade tigervnc-licenseUpgrade xorg-x11-server-XvfbUpgrade tigervncUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-common | Jun 30, 2025 | Jun 17, 2025 |
| Redhat_linux | — | Upgrade xorg-x11-server-Xnest-debuginfoUpgrade tigervnc-serverUpgrade tigervnc-licenseUpgrade xorg-x11-server-XvfbUpgrade tigervnc-debuginfoUpgrade xorg-x11-server-Xorg-debuginfoUpgrade tigervnc-server-module-debuginfoUpgrade xorg-x11-server-Xvfb-debuginfoNo solution existsUpgrade tigervncUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade tigervnc-server-debuginfoUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-develUpgrade tigervnc-selinuxUpgrade tigervnc-server-minimal-debuginfoUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade xorg-x11-server-debugsourceUpgrade tigervnc-server-minimalUpgrade tigervnc-iconsUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-Xwayland-develUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XwaylandUpgrade tigervnc-server-appletUpgrade tigervnc-debugsourceUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-Xwayland-debugsourceUpgrade tigervnc-server-moduleUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-source | Jun 26, 2025 | Jun 17, 2025 |
| Rocky_linux | — | Upgrade xorg-x11-server-debuginfoUpgrade tigervnc-debugsourceUpgrade xorg-x11-server-Xnest-debuginfoUpgrade xorg-x11-server-Xorg-debuginfoUpgrade tigervnc-server-minimalUpgrade xorg-x11-server-debugsourceUpgrade tigervnc-server-moduleUpgrade tigervnc-server-module-debuginfoUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade tigervnc-serverUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XvfbUpgrade tigervnc-debuginfoUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-develUpgrade tigervnc-server-debuginfoUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-Xwayland-debugsourceUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-Xwayland-develUpgrade tigervncUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade xorg-x11-server-XephyrUpgrade tigervnc-server-minimal-debuginfo | Jul 31, 2025 | Jul 29, 2025 |
| Suse | — | Upgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-sdkUpgrade xwayland-develUpgrade xorg-x11-serverUpgrade xwaylandUpgrade xorg-x11-server-waylandUpgrade xorg-x11-server-extra | Dec 5, 2025 | Jul 25, 2025 |
| Ubuntu | — | Upgrade xserver-xorg-core-hwe-18.04 (Ubuntu Pro)Upgrade xserver-xorg-core (Ubuntu Pro)Upgrade xwayland (Ubuntu Pro)Upgrade xwaylandUpgrade xserver-xorg-core-hwe-16.04 (Ubuntu Pro)Upgrade xwayland-hwe-16.04 (Ubuntu Pro)Upgrade xserver-xorg-coreUpgrade xwayland-hwe-18.04 (Ubuntu Pro) | Jun 18, 2025 | Jun 17, 2025 |
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