crypto: qat - cancel work on re-enable SR-IOV timeout

{
  "id": "bbde1cd4bc709404abb655e10c4719b2b1911b1ade1c91cd4d4daacac7fc8d1c",
  "url": "https://osv.dev/vulnerability/CVE-2026-93162",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "crypto: qat - cancel work on re-enable SR-IOV timeout",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: crypto: qat - cancel work on re-enable SR-IOV timeout The QAT reset worker queues SR-IOV reenable work using a work_struct and completion embedded in an on-stack adf_sriov_dev_data. If the completion wait times out, the reset worker can return while device_sriov_wq still holds or executes the stack-backed work item. Cancel the work on the device_sriov_wq on timeout before the stack frame unwinds.",
    "evidence": "osv:CVE-2026-93162",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.12.110",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.18.52",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "7.2.6",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-93162",
      "aliases": [
        "CVE-2026-93162"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4469f9b2346834085fe4478ee1a851ee1de8ccb2"
                },
                {
                  "fixed": "cbeef7ba0de4a7b84a772eee1784948473e7a7e6"
                },
                {
                  "fixed": "6b19f343ae8ada4c84209bc6f62d50ea9781c4ae"
                },
                {
                  "fixed": "1a106c6e17525827ee6d8091bb8c06fafbc21fed"
                },
                {
                  "fixed": "455b0f3ac9e254edab9f5a873d337abe5e6e3604"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93162.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.9.0"
                },
                {
                  "fixed": "6.12.110"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.13.0"
                },
                {
                  "fixed": "6.18.52"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.19.0"
                },
                {
                  "fixed": "7.2.6"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93162.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.617114790Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/1a106c6e17525827ee6d8091bb8c06fafbc21fed",
        "https://git.kernel.org/stable/c/455b0f3ac9e254edab9f5a873d337abe5e6e3604",
        "https://git.kernel.org/stable/c/6b19f343ae8ada4c84209bc6f62d50ea9781c4ae",
        "https://git.kernel.org/stable/c/cbeef7ba0de4a7b84a772eee1784948473e7a7e6",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93162.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-93162",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93162.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-93162",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 518096,
  "published_at": "2026-09-17T16:11:55.896+00:00"
}