{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-43857",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-43857"
  ],
  "published": "2024-08-17T09:24:40Z",
  "summary": "f2fs: fix null reference error when checking end of zone",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix null reference error when checking end of zone\n\nThis patch fixes a potentially null pointer being accessed by\nis_end_zone_blkaddr() that checks the last block of a zone\nwhen f2fs is mounted as a single device.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
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        "1:6.6.51-1+rpt1",
        "1:6.6.51-1+rpt2",
        "1:6.6.51-1+rpt3",
        "1:6.6.62-1+rpt1"
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  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43857"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b98777309756ebe15cc9ad4e8ab64bbfaf878a3f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/381cbe85592c78fbaeb3e770e3e9f3bfa3e67efb"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c82bc1ab2a8a5e73d9728e80c4c2ed87e8921a38"
    }
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  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}