X.Org Xwayland

• CVE-2026-93536 Medium 5.3 X.Org Server GestureBuildSprite Use-After-Free 0.2%
• CVE-2026-93524 Medium 6.9 X.Org Server XKB SetMap Key Width/Action Count Desync Out-Of-Bounds Read 0.2%
• CVE-2026-93523 High 7.8 X.Org Server XInput2 PassiveUngrabDevice Out-of-Bounds Write 0.2%
• CVE-2026-93522 High 7.8 X.Org Server Glamor CopyArea Heap Buffer Overflow 0.2%
• CVE-2026-93521 High 7.8 X.Org Server RandR ChangeProviderProperty Heap Buffer Overflow 0.2%
• CVE-2026-93520 High 7.8 X.Org Server XKB ChangeKeycodeRange Heap Out-of-Bounds Write 0.2%
• CVE-2026-93518 High 7.8 X.Org Server XKB ResizeKeyType Numeric Truncation 0.2%
• CVE-2026-93517 High 8.5 X.Org Server GLX RenderLarge Heap Buffer Overflow 0.2%
• CVE-2026-93516 Medium 5.5 .Org Server XInput Passive Grab Use-After-Free 0.2%
• CVE-2026-93515 Medium 6.8 .Org Server Present Extension Use-After-Free 0.2%
• CVE-2026-88812 High 7.8 X.Org Server XKB SetGeometry TextDoodad Double Free 0.2%
• CVE-2026-55999 High 8.5 xorg-server / xwayland glamor font atlas Heap Buffer Overflow 0.3%
• CVE-2026-56000 Critical 9.0 xorg-x11-server / xwayland GLX contextTags Use-After-Free in CommonMakeCurrent() 0.3%
• CVE-2025-62229 High 7.3 Xorg: xmayland: use-after-free in xpresentnotify structure creation 0.5%
• CVE-2025-62230 High 7.3 Xorg: xwayland: use-after-free in xkb client resource removal 0.3%
• CVE-2025-62231 High 7.3 Xorg: xmayland: value overflow in xkbsetcompatmap() 0.3%
• CVE-2025-49180 High 7.8 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension 0.3%
• CVE-2025-49179 High 7.3 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x record extension 0.3%
• CVE-2025-49178 Medium 5.5 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unprocessed client request due to bytes to ignore 0.2%
• CVE-2025-49177 Medium 6.1 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode 0.4%
• CVE-2025-49176 High 7.3 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in big requests extension 0.4%
• CVE-2025-49175 Medium 6.1 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: out-of-bounds read in x rendering extension animated cursors 0.3%