{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "760a1d55344d823287850466db893ed77e948803"
            },
            {
              "fixed": "001824103f2fe6ffd2380afddf81f43b446035b2"
            },
            {
              "fixed": "e3829992dd9fa0a82511af4f01733fc854cd15a5"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.2.0"
            },
            {
              "fixed": "6.18.53"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97424.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/ras: add ras_suspend callback and use it for cp_ecc_error_irq\n\ncp_ecc_error_irq is acquired in amdgpu_gfx_ras_late_init() but\nreleased in gfx_v9_0_hw_fini(), so the put site has to query\namdgpu_irq_enabled() because the get is skipped on SR-IOV VF.\n\nras_late_init / ras_fini have no suspend counterpart, so move the\nput to amdgpu_gfx_ras_suspend() / amdgpu_gfx_ras_fini() and add a\nmatching ras_suspend callback that is invoked from\namdgpu_ras_suspend() before disable_all_features().  The get and\nput now sit in the same place and check the same condition (not\nVF, funcs registered), no refcount querying needed.\n\nAn active flag gates ras_fini so the\nsuspend-then-unload-without-resume path falls into\namdgpu_ras_block_late_fini_default() instead of double-releasing\nwhat ras_suspend already cleaned up.\n\nDrop the cp_ecc_error_irq put from gfx_v9_0_hw_fini().  gfx_v8_0\nmanages cp_ecc_error_irq locally and is unaffected; no other GFX\ngeneration has this IRQ.",
  "id": "CVE-2026-97424",
  "modified": "2026-09-27T03:30:18.527059599Z",
  "published": "2026-09-24T16:03:37.028Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/001824103f2fe6ffd2380afddf81f43b446035b2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3829992dd9fa0a82511af4f01733fc854cd15a5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97424.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97424"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "drm/amdgpu/ras: add ras_suspend callback and use it for cp_ecc_error_irq"
}