{
  "cveId": "CVE-2026-98960",
  "url": "https://patchblox.com/security/cve/CVE-2026-98960",
  "summary": "CVE-2026-98960 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98960 (version 7.2.11-1), released October 24, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  btrfs: don\u0027t stash io_uring encoded data across...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  btrfs: don\u0027t stash io_uring encoded data across -EAGAIN  Returning -EAGAIN while leaving btrfs_uring_encoded_data in the cmd PDU leaks if the request is cancelled or the ring exits before reissue. io_uring does not free driver PDU allocations on cleanup.  Write: io_queue_sqe() always issues with IO_URING_F_NONBLOCK first, so return -EAGAIN before allocating and free data on every exit.  Read: free on nowait -EAGAIN too; only -EIOCBQUEUED keeps the allocation for btrfs_uring_read_finished().",
  "published": "2026-10-23T13:17:17Z",
  "severity": "",
  "epss": 0.00156,
  "epssPercentile": 0.04752,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.11-1",
      "fix": "DEBIAN-CVE-2026-98960",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-98960",
      "released": "2026-10-24T13:25:57Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}