{
  "cveId": "CVE-2024-38637",
  "url": "https://patchblox.com/security/cve/CVE-2024-38637",
  "summary": "CVE-2024-38637 is fixed in 12 products on 1 platform, first by DEBIAN-CVE-2024-38637, released June 21, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  greybus: lights: check return of get_channel_fro...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  greybus: lights: check return of get_channel_from_mode  If channel for the given node is not found we return null from get_channel_from_mode. Make sure we validate the return pointer before using it in two of the missing places.  This was originally reported in [0]: Found by Linux Verification Center (linuxtesting.org) with SVACE.  [0] https://lore.kernel.org/all/20240301190425.120605-1-m.lobanov@rosalinux.ru",
  "published": "2024-06-21T11:15:12Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00231,
  "epssPercentile": 0.13985,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "kernel-uek",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-container",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el8",
      "fix": "ELSA-2024-12584",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12584",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-container-debug",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el8",
      "fix": "ELSA-2024-12584",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12584",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-doc",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-tools",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-tools-libs",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.94-1",
      "fix": "DEBIAN-CVE-2024-38637",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-38637",
      "released": "2024-06-21T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.9.7-1",
      "fix": "DEBIAN-CVE-2024-38637",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-38637",
      "released": "2024-06-21T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.9.7-1",
      "fix": "DEBIAN-CVE-2024-38637",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-38637",
      "released": "2024-06-21T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python-perf",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.334.6.el7uek",
      "fix": "ELSA-2024-12581",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-12581",
      "released": "2024-08-12T00:00:00Z"
    }
  ],
  "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"
  }
}