{
  "cveId": "CVE-2026-46332",
  "url": "https://patchblox.com/security/cve/CVE-2026-46332",
  "summary": "CVE-2026-46332 is fixed in linux on 1 platform, first by DEBIAN-CVE-2026-46332, released June 24, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  greybus: gb-beagleplay: bound bootloader receive...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  greybus: gb-beagleplay: bound bootloader receive buffering  cc1352_bootloader_rx() appends each serdev chunk into the fixed rx_buffer before parsing bootloader packets. The helper can keep leftover bytes between callbacks and may receive multiple packets in one callback, so a single count value is not constrained by one packet length.  Check that the incoming chunk fits in the remaining receive buffer space before memcpy(). If it does not, drop the staged data and consume the bytes instead of overflowing rx_buffer.",
  "published": "2026-06-09T14:16:42Z",
  "severity": "high",
  "cvss": 8,
  "cvssVector": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "epss": 0.00193,
  "epssPercentile": 0.09011,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.86-1",
      "fix": "DEBIAN-CVE-2026-46332",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-46332",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.0.4-1",
      "fix": "DEBIAN-CVE-2026-46332",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-46332",
      "released": "2026-06-24T14:07:24Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}