FKIE_CVE-2023-53471

Vulnerability from fkie_nvd - Published: 2025-10-01 12:15 - Updated: 2026-01-20 17:07
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras gfx9 cp_ecc_error_irq is only enabled when legacy gfx ras is assert. So in gfx_v9_0_hw_fini, interrupt disablement for cp_ecc_error_irq should be executed under such condition, otherwise, an amdgpu_irq_put calltrace will occur. [ 7283.170322] RIP: 0010:amdgpu_irq_put+0x45/0x70 [amdgpu] [ 7283.170964] RSP: 0018:ffff9a5fc3967d00 EFLAGS: 00010246 [ 7283.170967] RAX: ffff98d88afd3040 RBX: ffff98d89da20000 RCX: 0000000000000000 [ 7283.170969] RDX: 0000000000000000 RSI: ffff98d89da2bef8 RDI: ffff98d89da20000 [ 7283.170971] RBP: ffff98d89da20000 R08: ffff98d89da2ca18 R09: 0000000000000006 [ 7283.170973] R10: ffffd5764243c008 R11: 0000000000000000 R12: 0000000000001050 [ 7283.170975] R13: ffff98d89da38978 R14: ffffffff999ae15a R15: ffff98d880130105 [ 7283.170978] FS: 0000000000000000(0000) GS:ffff98d996f00000(0000) knlGS:0000000000000000 [ 7283.170981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7283.170983] CR2: 00000000f7a9d178 CR3: 00000001c42ea000 CR4: 00000000003506e0 [ 7283.170986] Call Trace: [ 7283.170988] <TASK> [ 7283.170989] gfx_v9_0_hw_fini+0x1c/0x6d0 [amdgpu] [ 7283.171655] amdgpu_device_ip_suspend_phase2+0x101/0x1a0 [amdgpu] [ 7283.172245] amdgpu_device_suspend+0x103/0x180 [amdgpu] [ 7283.172823] amdgpu_pmops_freeze+0x21/0x60 [amdgpu] [ 7283.173412] pci_pm_freeze+0x54/0xc0 [ 7283.173419] ? __pfx_pci_pm_freeze+0x10/0x10 [ 7283.173425] dpm_run_callback+0x98/0x200 [ 7283.173430] __device_suspend+0x164/0x5f0 v2: drop gfx11 as it's fixed in a different solution by retiring cp_ecc_irq funcs(Hawking)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/20ca90ceda71ed90a4d6960acbe7d5e120b40c0dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3d28af21a874c5123d1681c2d686627f7ff7e488Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4a76680311330aefe5074bed8f06afa354b85c48Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/625d4112ea25dbad7ddf749fd5c1287ceffb2339Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cd3c0f7013c37cd24fc40b601319007f136c1201Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/efce310db74fdc6d2acd959f3582972ae4a8d7d5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f661ad53658a1ea35c004af1f5fbe25c4d1cdb08Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.4
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras\n\ngfx9 cp_ecc_error_irq is only enabled when legacy gfx ras is assert.\nSo in gfx_v9_0_hw_fini, interrupt disablement for cp_ecc_error_irq\nshould be executed under such condition, otherwise, an amdgpu_irq_put\ncalltrace will occur.\n\n[ 7283.170322] RIP: 0010:amdgpu_irq_put+0x45/0x70 [amdgpu]\n[ 7283.170964] RSP: 0018:ffff9a5fc3967d00 EFLAGS: 00010246\n[ 7283.170967] RAX: ffff98d88afd3040 RBX: ffff98d89da20000 RCX: 0000000000000000\n[ 7283.170969] RDX: 0000000000000000 RSI: ffff98d89da2bef8 RDI: ffff98d89da20000\n[ 7283.170971] RBP: ffff98d89da20000 R08: ffff98d89da2ca18 R09: 0000000000000006\n[ 7283.170973] R10: ffffd5764243c008 R11: 0000000000000000 R12: 0000000000001050\n[ 7283.170975] R13: ffff98d89da38978 R14: ffffffff999ae15a R15: ffff98d880130105\n[ 7283.170978] FS:  0000000000000000(0000) GS:ffff98d996f00000(0000) knlGS:0000000000000000\n[ 7283.170981] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 7283.170983] CR2: 00000000f7a9d178 CR3: 00000001c42ea000 CR4: 00000000003506e0\n[ 7283.170986] Call Trace:\n[ 7283.170988]  \u003cTASK\u003e\n[ 7283.170989]  gfx_v9_0_hw_fini+0x1c/0x6d0 [amdgpu]\n[ 7283.171655]  amdgpu_device_ip_suspend_phase2+0x101/0x1a0 [amdgpu]\n[ 7283.172245]  amdgpu_device_suspend+0x103/0x180 [amdgpu]\n[ 7283.172823]  amdgpu_pmops_freeze+0x21/0x60 [amdgpu]\n[ 7283.173412]  pci_pm_freeze+0x54/0xc0\n[ 7283.173419]  ? __pfx_pci_pm_freeze+0x10/0x10\n[ 7283.173425]  dpm_run_callback+0x98/0x200\n[ 7283.173430]  __device_suspend+0x164/0x5f0\n\nv2: drop gfx11 as it\u0027s fixed in a different solution by retiring cp_ecc_irq funcs(Hawking)"
    }
  ],
  "id": "CVE-2023-53471",
  "lastModified": "2026-01-20T17:07:32.947",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-10-01T12:15:49.270",
  "references": [
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.