{
  "fix": "OPENSUSE-SU-2026:22085-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22085-1",
  "summary": "OPENSUSE-SU-2026:22085-1, released November 7, 2026, fixes 12 CVEs in xwayland (version 24.1.6-160000.7.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "xwayland security update",
  "released": "2026-11-07T00:48:28Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-93523, high severity",
  "supported": true,
  "cveCount": 12,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00202,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:22085-1",
  "appliesTo": [
    {
      "product": "xwayland",
      "productUrl": "https://patchblox.com/security/product/linux/xwayland",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "24.1.6-160000.7.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-93518",
      "url": "https://patchblox.com/security/cve/CVE-2026-93518",
      "title": "X.Org Server XKB ResizeKeyType Numeric Truncation",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93519",
      "url": "https://patchblox.com/security/cve/CVE-2026-93519",
      "title": "X.Org Server XFixes Pointer Barrier Event List Buffer Overflow",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93520",
      "url": "https://patchblox.com/security/cve/CVE-2026-93520",
      "title": "X.Org Server XKB ChangeKeycodeRange Heap Out-of-Bounds Write",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93521",
      "url": "https://patchblox.com/security/cve/CVE-2026-93521",
      "title": "X.Org Server RandR ChangeProviderProperty Heap Buffer Overflow",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93522",
      "url": "https://patchblox.com/security/cve/CVE-2026-93522",
      "title": "X.Org Server Glamor CopyArea Heap Buffer Overflow",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93523",
      "url": "https://patchblox.com/security/cve/CVE-2026-93523",
      "title": "X.Org Server XInput2 PassiveUngrabDevice Out-of-Bounds Write",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00202,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93515",
      "url": "https://patchblox.com/security/cve/CVE-2026-93515",
      "title": ".Org Server Present Extension Use-After-Free",
      "priority": "High",
      "severity": "important",
      "epss": 0.00194,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93517",
      "url": "https://patchblox.com/security/cve/CVE-2026-93517",
      "title": "X.Org Server GLX RenderLarge Heap Buffer Overflow",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93516",
      "url": "https://patchblox.com/security/cve/CVE-2026-93516",
      "title": ".Org Server XInput Passive Grab Use-After-Free",
      "priority": "High",
      "severity": "important",
      "cvss": 7.8,
      "epss": 0.00192,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-88812",
      "url": "https://patchblox.com/security/cve/CVE-2026-88812",
      "title": "X.Org Server XKB SetGeometry TextDoodad Double Free",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93524",
      "url": "https://patchblox.com/security/cve/CVE-2026-93524",
      "title": "X.Org Server XKB SetMap Key Width/Action Count Desync Out-Of-Bounds Read",
      "priority": "High",
      "severity": "important",
      "epss": 0.00177,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-93536",
      "url": "https://patchblox.com/security/cve/CVE-2026-93536",
      "title": "X.Org Server GestureBuildSprite Use-After-Free",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.3,
      "epss": 0.00166,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}