{
  "cveId": "CVE-2026-89737",
  "url": "https://patchblox.com/security/cve/CVE-2026-89737",
  "summary": "CVE-2026-89737 is fixed in linux on 1 platform by DEBIAN-CVE-2026-89737 (version 7.2.6-1), released September 23, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  usb: typec: thunderbolt: Disable work before fre...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  usb: typec: thunderbolt: Disable work before freeing tbt on remove  tbt_altmode_remove() drops the plug and cable references without draining tbt-\u003Ework. The work function dereferences those references, and can also requeue itself in its error path. The VDM callbacks can queue the same work item.  Disable and drain tbt-\u003Ework before dropping the references. This waits for an existing invocation and prevents subsequent schedule_work() calls from queueing it during teardown.  This issue was found by an in-house static analysis tool and confirmed by manual code review.",
  "published": "2026-09-11T20:20:04Z",
  "severity": "",
  "epss": 0.00206,
  "epssPercentile": 0.10774,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.6-1",
      "fix": "DEBIAN-CVE-2026-89737",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-89737",
      "released": "2026-09-23T19:19:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}