# x.org xwayland.

Every CVE that names x.org xwayland among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [X.Org Server GestureBuildSprite Use-After-Free](https://agentprime.io/advisories/CVE-2026-93536.md)
  `CVE-2026-93536` · CVE record: x.org xorg-x11-server and 1 more · CVSS 5.3 Medium · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server XKB SetMap Key Width/Action Count Desync Out-Of-Bounds Read](https://agentprime.io/advisories/CVE-2026-93524.md)
  `CVE-2026-93524` · CVE record: x.org xorg-x11-server and 1 more · CVSS 6.9 Medium · Not analysed yet · Published 28 Oct 2026 · Tags: CWE-126
- [X.Org Server XInput2 PassiveUngrabDevice Out-of-Bounds Write](https://agentprime.io/advisories/CVE-2026-93523.md)
  `CVE-2026-93523` · CVE record: x.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server Glamor CopyArea Heap Buffer Overflow](https://agentprime.io/advisories/CVE-2026-93522.md)
  `CVE-2026-93522` · CVE record: x.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server RandR ChangeProviderProperty Heap Buffer Overflow](https://agentprime.io/advisories/CVE-2026-93521.md)
  `CVE-2026-93521` · CVE record: x.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server XKB ChangeKeycodeRange Heap Out-of-Bounds Write](https://agentprime.io/advisories/CVE-2026-93520.md)
  `CVE-2026-93520` · CVE record: x.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server XKB ResizeKeyType Numeric Truncation](https://agentprime.io/advisories/CVE-2026-93518.md)
  `CVE-2026-93518` · CVE record: x.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server GLX RenderLarge Heap Buffer Overflow](https://agentprime.io/advisories/CVE-2026-93517.md)
  `CVE-2026-93517` · CVE record: x.orgg xorg-x11-server and 1 more · CVSS 8.5 High · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [.Org Server XInput Passive Grab Use-After-Free](https://agentprime.io/advisories/CVE-2026-93516.md)
  `CVE-2026-93516` · CVE record: x.org xorg-x11-server and 1 more · CVSS 5.5 Medium · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [.Org Server Present Extension Use-After-Free](https://agentprime.io/advisories/CVE-2026-93515.md)
  `CVE-2026-93515` · CVE record: X.org xorg-x11-server and 1 more · CVSS 6.8 Medium · Not analysed yet · Published 28 Oct 2026 · Tags: Memory corruption
- [X.Org Server XKB SetGeometry TextDoodad Double Free](https://agentprime.io/advisories/CVE-2026-88812.md)
  `CVE-2026-88812` · CVE record: X.org xorg-x11-server and 1 more · CVSS 7.8 High · Not analysed yet · Published 27 Oct 2026 · Tags: Memory corruption
- [xorg-server / xwayland glamor font atlas Heap Buffer Overflow](https://agentprime.io/advisories/CVE-2026-55999.md)
  `CVE-2026-55999` · CVE record: X.Org xorg-server and 1 more · CVSS 8.5 High · Not analysed yet · Published 8 Jul 2026 · Tags: Memory corruption
- [xorg-x11-server / xwayland GLX contextTags Use-After-Free in CommonMakeCurrent()](https://agentprime.io/advisories/CVE-2026-56000.md)
  `CVE-2026-56000` · CVE record: X.Org xorg-x11-server and 1 more · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 8 Jul 2026 · Tags: Memory corruption
- [Xorg: xmayland: use-after-free in xpresentnotify structure creation](https://agentprime.io/advisories/CVE-2025-62229.md)
  `CVE-2025-62229` · CVE record: X.Org Xwayland and 4 more · CVSS 7.3 High · Not analysed yet · Published 30 Oct 2025 · Tags: Memory corruption
- [Xorg: xwayland: use-after-free in xkb client resource removal](https://agentprime.io/advisories/CVE-2025-62230.md)
  `CVE-2025-62230` · CVE record: X.Org Xwayland and 4 more · CVSS 7.3 High · Not analysed yet · Published 30 Oct 2025 · Tags: Memory corruption
- [Xorg: xmayland: value overflow in xkbsetcompatmap()](https://agentprime.io/advisories/CVE-2025-62231.md)
  `CVE-2025-62231` · CVE record: X.Org Xwayland and 4 more · CVSS 7.3 High · Not analysed yet · Published 30 Oct 2025 · Tags: Memory corruption
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension](https://agentprime.io/advisories/CVE-2025-49180.md)
  `CVE-2025-49180` · CVE record: X.Org xwayland and 4 more · CVSS 7.8 High · Not analysed yet · Published 17 Jun 2025 · Tags: Memory corruption
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x record extension](https://agentprime.io/advisories/CVE-2025-49179.md)
  `CVE-2025-49179` · CVE record: X.Org xwayland and 4 more · CVSS 7.3 High · Not analysed yet · Published 17 Jun 2025 · Tags: Memory corruption
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unprocessed client request due to bytes to ignore](https://agentprime.io/advisories/CVE-2025-49178.md)
  `CVE-2025-49178` · CVE record: X.Org xwayland and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 17 Jun 2025 · Tags: CWE-667
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode](https://agentprime.io/advisories/CVE-2025-49177.md)
  `CVE-2025-49177` · CVE record: X.Org xwayland and 4 more · CVSS 6.1 Medium · Not analysed yet · Published 17 Jun 2025 · Tags: Information disclosure
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in big requests extension](https://agentprime.io/advisories/CVE-2025-49176.md)
  `CVE-2025-49176` · CVE record: X.Org xwayland and 4 more · CVSS 7.3 High · Not analysed yet · Published 17 Jun 2025 · Tags: Memory corruption
- [Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: out-of-bounds read in x rendering extension animated cursors](https://agentprime.io/advisories/CVE-2025-49175.md)
  `CVE-2025-49175` · CVE record: X.Org xwayland and 4 more · CVSS 6.1 Medium · Not analysed yet · Published 17 Jun 2025 · Tags: Memory corruption

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