{
  "cveId": "CVE-2026-55995",
  "url": "https://patchblox.com/security/cve/CVE-2026-55995",
  "summary": "CVE-2026-55995 is fixed in 12 products on 1 platform, first by libisns0 0.97-2ubuntu0.1~esm1, released July 29, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "open-isns: A Double Free vulnerability in open-iscsi allows an\u00A0unauthenticated\u00A0MITM attacker to cause\u00A0DoS",
  "description": "A Double Free vulnerability in open-iscsi allows an\u00A0unauthenticated\u00A0MITM attacker to cause\u00A0DoS.       This issue affects open-iscsi: from ? through 56718d4e9d1a4f51c30697b5c0534144bb41c9bb.",
  "published": "2026-07-29T07:16:00Z",
  "severity": "Important",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00252,
  "epssPercentile": 0.16756,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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      "fix": "RHSA-2026:60005",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-60005",
      "released": "2026-08-13T22:21:46Z"
    },
    {
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      "release": "RHEL 8",
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      "fix": "RHSA-2026:53848",
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      "released": "2026-08-13T22:20:04Z"
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      "fix": "RHSA-2026:53847",
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      "released": "2026-08-13T22:21:46Z"
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      "released": "2026-08-11T00:00:00Z"
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      "released": "2026-08-11T00:00:00Z"
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      "fix": "ELSA-2026-53848",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-53848",
      "released": "2026-08-12T00:00:00Z"
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  "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"
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}