CVE-2026-45956 drm/exynos: vidi: use priv->vidi_dev for ctx lookup in vidi_connection_ioctl()

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/exynos/exynos_drm_drv.h",
      "drivers/gpu/drm/exynos/exynos_drm_vidi.c"
    ],
    "versions": [
      {
        "version": "cf67cc9a29ac19c98bc4fa0e6d14b0c1f592d322",
        "lessThan": "2987642c5213508c6c9e718324c0d5289a92c474",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cf67cc9a29ac19c98bc4fa0e6d14b0c1f592d322",
        "lessThan": "65d1213baffa363f2eb1117b1dc7acc573b890f8",
        "status": "affected",
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      },
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      },
      {
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        "status": "affected",
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      },
      {
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        "lessThan": "b5fc86d753dd4c281a943b92f0eef02d31af03d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cf67cc9a29ac19c98bc4fa0e6d14b0c1f592d322",
        "lessThan": "a540f767642f75240a6c35f6a65b69e44cfcea9d",
        "status": "affected",
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      },
      {
        "version": "cf67cc9a29ac19c98bc4fa0e6d14b0c1f592d322",
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      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/exynos/exynos_drm_drv.h",
      "drivers/gpu/drm/exynos/exynos_drm_vidi.c"
    ],
    "versions": [
      {
        "version": "4.3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.253",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.203",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.167",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.14",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.4",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]