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CVE-2026-93536 X.Org Server GestureBuildSprite Use-After-Free

🗓️ 28 Oct 2026 16:33:33Reported by suseType 
cvelist
 cvelist
🔗 www.cve.org👁 1 Views

Use-after-free in X.Org X Server GestureBuildSprite() allows authenticated clients to crash or execute code.

Related
Affected
Refs
[
  {
    "vendor": "x.org",
    "product": "xorg-x11-server",
    "packageName": "xorg-x11-server",
    "repo": "https://gitlab.freedesktop.org/xorg/xserver",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "21.1.25",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "x.org",
    "product": "xwayland",
    "packageName": "xwayland",
    "repo": "https://gitlab.freedesktop.org/xorg/xserver",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "24.1.14",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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