{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-46291",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-46291"
  ],
  "published": "2026-06-08T15:46:07Z",
  "summary": "crypto: caam - guard HMAC key hex dumps in hash_digest_key",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: caam - guard HMAC key hex dumps in hash_digest_key\n\nUse print_hex_dump_devel() for dumping sensitive HMAC key bytes in\nhash_digest_key() to avoid leaking secrets at runtime when\nCONFIG_DYNAMIC_DEBUG is enabled.",
  "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": "6.1.176",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-46291"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/e8e72fdf47bd5ef7abe642b034c6178a61a8580a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cd849c07b8d706425e60a4dfcef54b7b67c967ce"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a9207798fe619cbc85c8744a9b9e2af1db2b6e1a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2adbfca7452eeac45117b8e803288a2767f7075f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/5cffe3c136891aa4d579bf5c079a68f7cb371b0c"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b8f12d9b00c1950779e5679b9c13908584682bb6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/177730a273b18e195263ed953853273e901b5064"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-06-19T12:00:59Z"
  }
}