{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "dcc34ef7c83473222027f475014a2bf8ab798372"
            },
            {
              "fixed": "a103cdb0681e7185d1b0a12ce6a7c5416c208ccd"
            },
            {
              "fixed": "44068b6863fbda78fc810921ddf61642c377b3ca"
            },
            {
              "fixed": "f623d38fe6c4e8c40b23f42cc6fe6963fa49997b"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.12.0"
            },
            {
              "fixed": "6.18.40"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.1.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80614.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: emac: Fix NULL pointer dereference in emac_probe\n\nMove devm_request_irq() after devm_platform_ioremap_resource() so that\ndev-\u003eemacp is mapped before the interrupt handler can fire.  An early\ninterrupt hitting emac_irq() would dereference the NULL dev-\u003eemacp and\ncrash.\n\nAlso remove redundant error message. devm_platform_ioremap_resource()\nalready returns an error message with dev_err_probe().",
  "id": "CVE-2026-80614",
  "modified": "2026-08-30T03:30:29.114362017Z",
  "published": "2026-08-28T06:48:35.720Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/44068b6863fbda78fc810921ddf61642c377b3ca"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a103cdb0681e7185d1b0a12ce6a7c5416c208ccd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f623d38fe6c4e8c40b23f42cc6fe6963fa49997b"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80614.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80614"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "net: emac: Fix NULL pointer dereference in emac_probe"
}