{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "063db451832b8849faf1b0b8404b3a6a39995b29"
            },
            {
              "fixed": "ac72e7385a2c7533dd766de4197134d96230be85"
            },
            {
              "fixed": "6b13cb8f48a42ddf6dd98865b673a82e37ff238b"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43446.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix runtime suspend deadlock when there is pending job\n\nThe runtime suspend callback drains the running job workqueue before\nsuspending the device. If a job is still executing and calls\npm_runtime_resume_and_get(), it can deadlock with the runtime suspend\npath.\n\nFix this by moving pm_runtime_resume_and_get() from the job execution\nroutine to the job submission routine, ensuring the device is resumed\nbefore the job is queued and avoiding the deadlock during runtime\nsuspend.",
  "id": "CVE-2026-43446",
  "modified": "2026-07-08T05:39:00.841527345Z",
  "published": "2026-05-08T14:22:13.328Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6b13cb8f48a42ddf6dd98865b673a82e37ff238b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ac72e7385a2c7533dd766de4197134d96230be85"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43446.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43446"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "accel/amdxdna: Fix runtime suspend deadlock when there is pending job"
}