CVE-2026-53083 bpf: Fix RCU stall in bpf_fd_array_map_clear()

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/arraymap.c"
    ],
    "versions": [
      {
        "version": "da765a2f599304a81a25e77908d1790414ecdbb6",
        "lessThan": "b1f7158a86f3cbac4d5a32beb55ca0f8027d44cd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "da765a2f599304a81a25e77908d1790414ecdbb6",
        "lessThan": "71ddb7defc442ab38c53123c384fedbfd8410a15",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "da765a2f599304a81a25e77908d1790414ecdbb6",
        "lessThan": "e1ed678855e315f90c70c1723e94157a9a82e660",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "da765a2f599304a81a25e77908d1790414ecdbb6",
        "lessThan": "67bdb4b0d26f2d6bbf1798a925ef5a3b9ed7357a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "da765a2f599304a81a25e77908d1790414ecdbb6",
        "lessThan": "4406942e65ca128c56c67443832988873c21d2e9",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/arraymap.c"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.141",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]