{
  "cveId": "CVE-2026-52791",
  "url": "https://patchblox.com/security/cve/CVE-2026-52791",
  "summary": "CVE-2026-52791 is fixed in fuse-overlayfs on 1 platform, first by SUSE-SU-2026:23618-1, released September 3, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "fuse-overlayfs: This update for fuse-overlayfs fixes the following issue:\n\n  - CVE-2026-52791: Privilege Escalation Vulnerability via...",
  "description": "This update for fuse-overlayfs fixes the following issue:\n\n  - CVE-2026-52791: Privilege Escalation Vulnerability via SUID/SGID Bit Preservation (bsc#1273100).",
  "published": "2026-09-03T20:12:02Z",
  "severity": "",
  "epss": 0.00145,
  "epssPercentile": 0.03803,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "fuse-overlayfs",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.15-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21753-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21753-1",
      "released": "2026-09-03T20:12:47Z"
    },
    {
      "platform": "linux",
      "product": "fuse-overlayfs",
      "release": "sles 15.7",
      "fixedVersion": "1.1.2-150100.3.14.1",
      "fix": "SUSE-SU-2026:4026-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4026-1",
      "released": "2026-09-07T07:44:14Z"
    },
    {
      "platform": "linux",
      "product": "fuse-overlayfs",
      "release": "sles 16.0",
      "fixedVersion": "1.15-160000.3.1",
      "fix": "SUSE-SU-2026:23618-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23618-1",
      "released": "2026-09-03T20:12:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}