{
  "cveId": "CVE-2026-80616",
  "url": "https://patchblox.com/security/cve/CVE-2026-80616",
  "summary": "CVE-2026-80616 is fixed in linux on 1 platform, first by DEBIAN-CVE-2026-80616, released August 29, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "ieee802154: Avoid calling WARN_ON() on -ENOMEM in cfg802154_switch_netns()",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  ieee802154: Avoid calling WARN_ON() on -ENOMEM in cfg802154_switch_netns()  It\u0027s pointless to call WARN_ON() in case of an allocation failure in dev_change_net_namespace() and device_rename(), since it only leads to useless splats caused by deliberate fault injections, so avoid it.  Found by Linux Verification Center (linuxtesting.org) with Syzkaller.",
  "published": "2026-08-28T08:16:45Z",
  "severity": "Critical",
  "cvss": 9.8,
  "epss": 0.00222,
  "epssPercentile": 0.12849,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-80616",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.115-2",
      "fix": "DEBIAN-CVE-2026-80616",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80616",
      "released": "2026-08-29T00:46:20Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.1.5-1",
      "fix": "DEBIAN-CVE-2026-80616",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80616",
      "released": "2026-08-29T00:46:20Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T07:25:28Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}