ghsa-3pqf-cfwc-jjm7
Vulnerability from github
Published
2025-10-04 18:31
Modified
2025-10-04 18:31
Details

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: Fix sdma v4 sw fini error

Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault

[ +0.108196] general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 [#1] PREEMPT SMP PTI [ +0.000018] RIP: 0010:free_fw_priv+0xd/0x70 [ +0.000022] Call Trace: [ +0.000012] [ +0.000011] release_firmware+0x55/0x80 [ +0.000021] amdgpu_ucode_release+0x11/0x20 [amdgpu] [ +0.000415] amdgpu_sdma_destroy_inst_ctx+0x4f/0x90 [amdgpu] [ +0.000360] sdma_v4_0_sw_fini+0xce/0x110 [amdgpu]

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53547"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-04T16:15:49Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix sdma v4 sw fini error\n\nFix sdma v4 sw fini error for sdma 4.2.2 to\nsolve the following general protection fault\n\n[  +0.108196] general protection fault, probably for non-canonical\naddress 0xd5e5a4ae79d24a32: 0000 [#1] PREEMPT SMP PTI\n[  +0.000018] RIP: 0010:free_fw_priv+0xd/0x70\n[  +0.000022] Call Trace:\n[  +0.000012]  \u003cTASK\u003e\n[  +0.000011]  release_firmware+0x55/0x80\n[  +0.000021]  amdgpu_ucode_release+0x11/0x20 [amdgpu]\n[  +0.000415]  amdgpu_sdma_destroy_inst_ctx+0x4f/0x90 [amdgpu]\n[  +0.000360]  sdma_v4_0_sw_fini+0xce/0x110 [amdgpu]",
  "id": "GHSA-3pqf-cfwc-jjm7",
  "modified": "2025-10-04T18:31:14Z",
  "published": "2025-10-04T18:31:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53547"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0ebc02d9ff85626a526353584526da6aa9c96792"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/210ef6cd8e634f18fd889421012192b81325b27b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5e08e9c742a00384e5abe74bd40cf4dc15cb3a2e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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