{
  "cveId": "CVE-2024-43903",
  "url": "https://patchblox.com/security/cve/CVE-2024-43903",
  "summary": "CVE-2024-43903 is fixed in 22 products on 1 platform, first by CVE-2024-43903, released August 26, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL check for \u0027afb\u0027 before...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL check for \u0027afb\u0027 before dereferencing in amdgpu_dm_plane_handle_cursor_update\n\nThis commit adds a null check for the \u0027afb\u0027 variable in the\namdgpu_dm_plane_handle_cursor_update function. Previously, \u0027afb\u0027 was\nassumed to be null, but was used later in the code without a null check.\nThis could potentially lead to a null pointer dereference.\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_plane.c:1298 amdgpu_dm_plane_handle_cursor_update() error: we previously assumed \u0027afb\u0027 could be null (see line 1252)",
  "published": "2024-08-26T11:15:04Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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      "product": "dtb-aarch64",
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      "fix": "SUSE-SU-2024:3383-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-3383-1",
      "released": "2024-09-23T08:29:55Z"
    },
    {
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      "product": "kernel-64kb",
      "release": "opensuse-leap 15.6",
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      "fix": "SUSE-SU-2024:3383-1",
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      "released": "2024-09-23T08:29:55Z"
    },
    {
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      "product": "kernel-64kb",
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      "fix": "SUSE-SU-2024:3383-1",
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      "released": "2024-09-23T08:29:55Z"
    },
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      "fix": "SUSE-SU-2024:3194-1",
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      "released": "2024-09-10T09:06:25Z"
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      "fix": "SUSE-SU-2024:3383-1",
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      "released": "2024-09-23T08:29:55Z"
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      "released": "2024-09-10T14:10:24Z"
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  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}