{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-36975",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-36975"
  ],
  "published": "2024-06-18T19:20:35Z",
  "summary": "KEYS: trusted: Do not use WARN when encode fails",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nKEYS: trusted: Do not use WARN when encode fails\n\nWhen asn1_encode_sequence() fails, WARN is not the correct solution.\n\n1. asn1_encode_sequence() is not an internal function (located\n   in lib/asn1_encode.c).\n2. Location is known, which makes the stack trace useless.\n3. Results a crash if panic_on_warn is set.\n\nIt is also noteworthy that the use of WARN is undocumented, and it\nshould be avoided unless there is a carefully considered rationale to\nuse it.\n\nReplace WARN with pr_err, and print the return value instead, which is\nonly useful piece of information.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": "6.1.92",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-36975"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/96f650995c70237b061b497c66755e32908f8972"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/681935009fec3fc22af97ee312d4a24ccf3cf087"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1c652e1e10676f942149052d9329b8bf2703529a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d32c6e09f7c4bec3ebc4941323f0aa6366bc1487"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ff91cc12faf798f573dab2abc976c1d5b1862fea"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/050bf3c793a07f96bd1e2fd62e1447f731ed733b"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}