{
  "fix": "RHSA-2026:26182",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-26182",
  "summary": "RHSA-2026:26182, released April 30, 2026, fixes 4 CVEs in wireshark (version 4.4.2-3.el10_0.4). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "wireshark security update",
  "released": "2026-04-30T14:22:30Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-3201, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00221,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:26182",
  "appliesTo": [
    {
      "product": "wireshark",
      "productUrl": "https://patchblox.com/security/product/linux/wireshark",
      "release": "RHEL 10",
      "fixedVersion": "4.4.2-3.el10_0.4",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-3201",
      "url": "https://patchblox.com/security/cve/CVE-2026-3201",
      "title": "wireshark: USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00221,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3203",
      "url": "https://patchblox.com/security/cve/CVE-2026-3203",
      "title": "wireshark: RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00189,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-5656",
      "url": "https://patchblox.com/security/cve/CVE-2026-5656",
      "title": "wireshark: Profile import path traversal in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible c...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.8,
      "epss": 0.0018,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-5405",
      "url": "https://patchblox.com/security/cve/CVE-2026-5405",
      "title": "wireshark: RDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible co...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.8,
      "epss": 0.00161,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}