{
  "cveId": "CVE-2026-52960",
  "url": "https://patchblox.com/security/cve/CVE-2026-52960",
  "summary": "CVE-2026-52960 is fixed in linux on 1 platform by DEBIAN-CVE-2026-52960 (version 7.0.10-1), released June 25, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "ceph: put folios not suitable for writeback",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  ceph: put folios not suitable for writeback  The batch holds references to the folios (see \u0060filemap_get_folios\u0060, \u0060folio_batch_release\u0060), so we need to \u0060folio_put\u0060 the folios we remove.  Tested on v6.18.",
  "published": "2026-06-24T17:17:06Z",
  "severity": "Moderate",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00609,
  "epssPercentile": 0.49417,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-52960",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.0.10-1",
      "fix": "DEBIAN-CVE-2026-52960",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-52960",
      "released": "2026-06-25T17:23:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}