CVE-2026-53141 drm/v3d: Fix global performance monitor reference counting

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/v3d/v3d_perfmon.c"
    ],
    "versions": [
      {
        "version": "c6eabbab359c156669e10d5dec3e71e80ff09bd2",
        "lessThan": "3e1947573140a57119294f0bff39ee18d93f23e1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6eabbab359c156669e10d5dec3e71e80ff09bd2",
        "lessThan": "ed2eaf3b7b1820b690e4b896d344e00027526a25",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6eabbab359c156669e10d5dec3e71e80ff09bd2",
        "lessThan": "6bf7e2affc6e62da7add393d7f352d4040f5bc27",
        "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/gpu/drm/v3d/v3d_perfmon.c"
    ],
    "versions": [
      {
        "version": "6.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.36",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]