{
  "cveId": "CVE-2025-68370",
  "url": "https://patchblox.com/security/cve/CVE-2025-68370",
  "summary": "CVE-2025-68370 is fixed in linux on 1 platform by DEBIAN-CVE-2025-68370 (version 6.17.13-1), released December 24, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  coresight: tmc: add the handle of the event to t...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  coresight: tmc: add the handle of the event to the path  The handle is essential for retrieving the AUX_EVENT of each CPU and is required in perf mode. It has been added to the coresight_path so that dependent devices can access it from the path when needed.  The existing bug can be reproduced with: perf record -e cs_etm//k -C 0-9 dd if=/dev/zero of=/dev/null  Showing an oops as follows: Unable to handle kernel paging request at virtual address 000f6e84934ed19e  Call trace:  tmc_etr_get_buffer\u002B0x30/0x80 [coresight_tmc] (P)  catu_enable_hw\u002B0xbc/0x3d0 [coresight_catu]  catu_enable\u002B0x70/0xe0 [coresight_catu]  coresight_enable_path\u002B0xb0/0x258 [coresight]",
  "published": "2025-12-24T11:16:00Z",
  "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": 0.00141,
  "epssPercentile": 0.03476,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.17.13-1",
      "fix": "DEBIAN-CVE-2025-68370",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-68370",
      "released": "2025-12-24T11:16:00Z"
    }
  ],
  "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"
  }
}