{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-27436",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-27436"
  ],
  "published": "2024-05-17T12:13:20Z",
  "summary": "ALSA: usb-audio: Stop parsing channels bits when all channels are found.",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb-audio: Stop parsing channels bits when all channels are found.\n\nIf a usb audio device sets more bits than the amount of channels\nit could write outside of the map array.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
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        "1:6.1.47-1+rpt2",
        "1:6.1.47-1+rpt4",
        "1:6.1.54-1+rpt2",
        "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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            "binary_version": "1:6.1.47-1+rpt2"
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            "binary_version": "1:6.1.47-1+rpt4"
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            "binary_version": "1:6.1.47-1+rpt4"
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            "binary_version": "1:6.1.47-1+rpt4"
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            "assessment": "upstream version (no usable Linux commit)",
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          },
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  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-27436"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/7e2c1b0f6dd9abde9e60f0f9730026714468770f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6d5dc96b154be371df0d62ecb07efe400701ed8a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/5cd466673b34bac369334f66cbe14bb77b7d7827"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9af1658ba293458ca6a13f70637b9654fa4be064"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/629af0d5fe94a35f498ba2c3f19bd78bfa591be6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/22cad1b841a63635a38273b799b4791f202ade72"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c8a24fd281dcdf3c926413dafbafcf35cde517a9"
    },
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      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6d88b289fb0a8d055cb79d1c46a56aba7809d96d"
    },
    {
      "type": "FIX",
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    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}