drm/xe/i2c: Disable IRQ on unbind

{
  "id": "1533c1980162ef6db3bbcefcc872c0d077213730d500832def0785a8dac2e32a",
  "url": "https://osv.dev/vulnerability/CVE-2026-98280",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "drm/xe/i2c: Disable IRQ on unbind",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: drm/xe/i2c: Disable IRQ on unbind Currently, struct xe_i2c is freed before SGUnit IRQ is disabled in unbind path, leaving a potential UAF in case I2C IRQ is hit during this small window. Explicitly disable I2C IRQ in xe_i2c_remove() and fix this. (cherry picked from commit 8ba5c8b8ab3fd362267c11df2cd5a90ee46f6e24)",
    "evidence": "osv:CVE-2026-98280",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.2.8",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-98280",
      "aliases": [
        "CVE-2026-98280"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                  "introduced": "0bb78ce099265fba3808c05de1c75c649664a6cb"
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                  "fixed": "571ccbc801aa4d22a22d9f924b826c77052330f0"
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                {
                  "fixed": "f0e9f963a3d209d7dc7ddd61116118ab5da2797d"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98280.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.19.0"
                },
                {
                  "fixed": "7.2.8"
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              ]
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          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98280.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:52.970218057Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/571ccbc801aa4d22a22d9f924b826c77052330f0",
        "https://git.kernel.org/stable/c/f0e9f963a3d209d7dc7ddd61116118ab5da2797d",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98280.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-98280",
        "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/2026/98xxx/CVE-2026-98280.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-98280",
        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 521877,
  "published_at": "2026-10-06T08:45:39.956+00:00"
}