{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "950d0abb5cd94f2b0710c5c42ac4398c91a7ff22"
            },
            {
              "fixed": "dcbc13d19bef3326c72f324b10f5a3e5fc4d71de"
            },
            {
              "fixed": "4b7c92fd8b8700fac387ff43c6f6e0c4e05ec93f"
            },
            {
              "fixed": "6b470f36616e3448d44b0ef4b1de2a3e3a31b5be"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.8.0"
            },
            {
              "fixed": "6.18.33"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.0.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53104.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: Fix memory leak destroying device\n\nAll MT76 rx queues have an associated page_pool even if the queue is not\nassociated to a NAPI (e.g. WED RRO queues with WED enabled). Destroy the\npage_pool running mt76_dma_cleanup routine during module unload.\nMoreover returns pages to the page pool if WED is not enabled for WED RRO\nqueues.",
  "id": "CVE-2026-53104",
  "modified": "2026-07-08T05:37:54.148751598Z",
  "published": "2026-06-24T16:30:39.844Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4b7c92fd8b8700fac387ff43c6f6e0c4e05ec93f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6b470f36616e3448d44b0ef4b1de2a3e3a31b5be"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dcbc13d19bef3326c72f324b10f5a3e5fc4d71de"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53104.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53104"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "wifi: mt76: Fix memory leak destroying device"
}