{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "13ea657806cf73b379a0109f7042182f47c351a7"
            },
            {
              "fixed": "e85b0c0a12e967930044608311471b665baa315c"
            },
            {
              "fixed": "e8206538cbaf4f4068e99a4cb1138690a1e00499"
            },
            {
              "fixed": "681fdfe823b4f1036ed50b58b8838c7917ea389c"
            },
            {
              "fixed": "c270e2bec3e55a716d25c35341091339457ac883"
            },
            {
              "fixed": "7ce1c26aac3b318886a57425f64b522da7389153"
            },
            {
              "fixed": "5393b2b5bee2ac51a0043dc7f4ac3475f053d08d"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.2.0"
            },
            {
              "fixed": "6.1.175"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.141"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.91"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "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-2026-53086.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bcmgenet: fix racing timeout handler\n\nThe bcmgenet_timeout handler tries to take down all tx queues when\na single queue times out. This is over zealous and causes many race\nconditions with queues that are still chugging along. Instead lets\nonly restart the timed out queue.",
  "id": "CVE-2026-53086",
  "modified": "2026-07-08T05:36:13.717271207Z",
  "published": "2026-06-24T16:30:26.111Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5393b2b5bee2ac51a0043dc7f4ac3475f053d08d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/681fdfe823b4f1036ed50b58b8838c7917ea389c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7ce1c26aac3b318886a57425f64b522da7389153"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c270e2bec3e55a716d25c35341091339457ac883"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8206538cbaf4f4068e99a4cb1138690a1e00499"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e85b0c0a12e967930044608311471b665baa315c"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53086.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53086"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "net: bcmgenet: fix racing timeout handler"
}