{
  "cveId": "CVE-2026-31439",
  "url": "https://patchblox.com/security/cve/CVE-2026-31439",
  "summary": "CVE-2026-31439 is fixed in 16 products on 1 platform, first by DEBIAN-CVE-2026-31439, released May 15, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "dmaengine: xilinx: xdma: Fix regmap init error handling",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  dmaengine: xilinx: xdma: Fix regmap init error handling  devm_regmap_init_mmio returns an ERR_PTR() upon error, not NULL. Fix the error check and also fix the error message. Use the error code from ERR_PTR() instead of the wrong value in ret.",
  "published": "2026-04-22T14:16:37Z",
  "severity": "Moderate",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00122,
  "epssPercentile": 0.01998,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-31439",
  "fixes": [
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      "released": "2026-08-11T21:26:34Z"
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  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}