CVE-2021-47282 spi: bcm2835: Fix out-of-bounds access with more than 4 slaves

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/spi/spi-bcm2835.c"
    ],
    "versions": [
      {
        "version": "571e31fa60b3697d5db26140e16d5c45c51c9815",
        "lessThan": "b5502580cf958b094f3b69dfe4eece90eae01fbc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "571e31fa60b3697d5db26140e16d5c45c51c9815",
        "lessThan": "82a8ffba54d31e97582051cb56ba1f988018681e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "571e31fa60b3697d5db26140e16d5c45c51c9815",
        "lessThan": "01415ff85a24308059e06ca3e97fd7bf75648690",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "571e31fa60b3697d5db26140e16d5c45c51c9815",
        "lessThan": "13817d466eb8713a1ffd254f537402f091d48444",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/spi/spi-bcm2835.c"
    ],
    "versions": [
      {
        "version": "5.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.126",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.44",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.11",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]