CVE-2026-68384 drm/xe/vf: Fix VF CCS attach/detach race with in-flight BO moves

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/xe/xe_bo.c",
      "drivers/gpu/drm/xe/xe_migrate.c",
      "drivers/gpu/drm/xe/xe_migrate.h",
      "drivers/gpu/drm/xe/xe_sriov_vf_ccs.c",
      "drivers/gpu/drm/xe/xe_sriov_vf_ccs.h"
    ],
    "versions": [
      {
        "version": "864690cf4dd62482b6dd049d82c509886c904303",
        "lessThan": "35ba43b541117bfb595e4b807ba447cf4335cc7d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "864690cf4dd62482b6dd049d82c509886c904303",
        "lessThan": "f2ebfd5cc87f1393a30c8b8b0a6c20cb22cffa97",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "864690cf4dd62482b6dd049d82c509886c904303",
        "lessThan": "56441f9e08ad68697295b8835266d2bc48ab59b5",
        "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/xe/xe_bo.c",
      "drivers/gpu/drm/xe/xe_migrate.c",
      "drivers/gpu/drm/xe/xe_migrate.h",
      "drivers/gpu/drm/xe/xe_sriov_vf_ccs.c",
      "drivers/gpu/drm/xe/xe_sriov_vf_ccs.h"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]