{
  "cveId": "CVE-2026-68356",
  "url": "https://patchblox.com/security/cve/CVE-2026-68356",
  "summary": "CVE-2026-68356 is fixed in linux on 1 platform by DEBIAN-CVE-2026-68356 (version 7.1.6-1), released August 11, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  watchdog: airoha: Prevent division by zero when...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  watchdog: airoha: Prevent division by zero when clock frequency is zero  clk_get_rate() can return 0 when the clock provider is not properly configured or the clock is unmanaged. The driver uses wdt_freq as a divisor directly in airoha_wdt_probe() to compute max_timeout and in airoha_wdt_get_timeleft() to compute the remaining time, which results in a division by zero.  Add a check for wdt_freq == 0 in probe and return -EINVAL with dev_err_probe() to prevent the division by zero and provide a diagnostic message.",
  "published": "2026-08-10T13:20:28Z",
  "severity": "",
  "epss": 0.00166,
  "epssPercentile": 0.05906,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.1.6-1",
      "fix": "DEBIAN-CVE-2026-68356",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-68356",
      "released": "2026-08-11T16:03:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}