{
  "cveId": "CVE-2026-80732",
  "url": "https://patchblox.com/security/cve/CVE-2026-80732",
  "summary": "CVE-2026-80732 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-80732, released September 4, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "ata: pata_sl82c105: fix bridge revision use-after-free",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  ata: pata_sl82c105: fix bridge revision use-after-free  pci_get_slot() returns a referenced PCI device. Commit 44c10138fd4b (\u0022PCI: Change all drivers to use pci_device-\u003Erevision\u0022) replaced a configuration-space read with direct access to the cached revision field, but left that access after pci_dev_put(). The bridge may therefore be freed before its revision is read.  Read the revision before dropping the reference.",
  "published": "2026-09-03T13:06:11Z",
  "severity": "Moderate",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00171,
  "epssPercentile": 0.06516,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-80732",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.187-1",
      "fix": "DEBIAN-CVE-2026-80732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80732",
      "released": "2026-09-04T01:46:23Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.105-1",
      "fix": "DEBIAN-CVE-2026-80732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80732",
      "released": "2026-09-04T01:46:23Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.1.9-1",
      "fix": "DEBIAN-CVE-2026-80732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80732",
      "released": "2026-09-04T01:46:23Z"
    },
    {
      "platform": "linux",
      "product": "linux-6.12",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.12.107-1~deb12u1",
      "fix": "DEBIAN-CVE-2026-80732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-80732",
      "released": "2026-09-04T01:46:23Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}