{
  "cveId": "CVE-2026-80751",
  "url": "https://patchblox.com/security/cve/CVE-2026-80751",
  "summary": "CVE-2026-80751 is fixed in linux on 1 platform by DEBIAN-CVE-2026-80751 (version 7.1.10-1), released September 4, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  pmdomain: mediatek: mfg: initialize prev_o in mt...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  pmdomain: mediatek: mfg: initialize prev_o in mtk_mfg_attach_dev()  mtk_mfg_attach_dev() reads prev_o on the first iteration of its loop, in \u0022if (prev_o \u0026\u0026 prev_o-\u003Efreq == o-\u003Efreq)\u0022, before prev_o is assigned at the end of the loop body. On that first iteration, evaluating prev_o reads an indeterminate value. If it is non-NULL, the condition dereferences a stale or invalid pointer, potentially faulting or incorrectly skipping the first OPP.  Initialize prev_o to NULL. This matches the intent as well: there is no previous OPP to compare against on the first iteration.  Found with Clang\u0027s -Wconditional-uninitialized.",
  "published": "2026-09-03T13:06:14Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00165,
  "epssPercentile": 0.05765,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.1.10-1",
      "fix": "DEBIAN-CVE-2026-80751",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80751",
      "released": "2026-09-04T01:46:23Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}