Debian has issued urgent advisories for vulnerabilities in the X.Org X server affecting versions 20.11 to 21.1.16. The vulnerabilities include CVE-2022-49737, a race condition, and CVE-2026-33999, an integer underflow,…
Fedora has released critical updates for two components, Xwayland and OpenImageIO, addressing vulnerabilities CVE-2026-55999, CVE-2026-56000, and CVE-2024-55195. The updates were published on July 8, 2026, and July 12,…
On July 15, 2026, Microsoft released security patches to address multiple critical vulnerabilities across its software products. The vulnerabilities include Remote Code Execution and Elevation of Privilege issues…
On June 2, 2026, Fedora released critical updates for its Xwayland and X server components, addressing multiple security vulnerabilities identified as ZDI-CAN-30136, ZDI-CAN-30159, ZDI-CAN-30160, ZDI-CAN-30161,…
On April 14, 2026, critical updates were released for Fedora 43's Xwayland and Fedora 42's X.Org X11 server, addressing multiple vulnerabilities. The updates include fixes for CVE-2026-33999, CVE-2026-34000,…
On June 2, 2026, nine security vulnerabilities in X.Org Server and XWayland were disclosed and patched. The flaws were primarily identified by TrendAI's Zero Day Initiative using its FENRIR static analysis tool, which…