{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-35984",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-35984"
  ],
  "published": "2024-05-20T09:48:48Z",
  "summary": "i2c: smbus: fix NULL function pointer dereference",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: smbus: fix NULL function pointer dereference\n\nBaruch reported an OOPS when using the designware controller as target\nonly. Target-only modes break the assumption of one transfer function\nalways being available. Fix this by always checking the pointer in\n__i2c_transfer.\n\n[wsa: dropped the simplification in core-smbus to avoid theoretical regressions]",
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        "name": "linux"
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        "1:6.1.58-1+rpt2",
        "1:6.1.63-1+rpt1",
        "1:6.1.73-1+rpt1",
        "1:6.6.20-1+rpt1",
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  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-35984"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/40f1d79f07b49c8a64a861706e5163f2db4bd95d"
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      "url": "https://git.kernel.org/stable/c/ad3c3ac7a03be3697114f781193dd3e9d97e6e23"
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  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
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}