{
  "fix": "OPENSUSE-SU-2026:21534-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21534-1",
  "summary": "OPENSUSE-SU-2026:21534-1, released August 5, 2026, fixes 16 CVEs in wireshark (version 4.4.17-160000.1.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "wireshark security update",
  "released": "2026-08-05T09:26:10Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-15163, high severity",
  "supported": true,
  "cveCount": 16,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0033,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:21534-1",
  "appliesTo": [
    {
      "product": "wireshark",
      "productUrl": "https://patchblox.com/security/product/linux/wireshark",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "4.4.17-160000.1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-15163",
      "url": "https://patchblox.com/security/cve/CVE-2026-15163",
      "title": "wireshark: Multiple protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allow denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.0033,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15169",
      "url": "https://patchblox.com/security/cve/CVE-2026-15169",
      "title": "wireshark: UMTS FP protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00272,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7375",
      "url": "https://patchblox.com/security/cve/CVE-2026-7375",
      "title": "wireshark: UDS protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7376",
      "url": "https://patchblox.com/security/cve/CVE-2026-7376",
      "title": "wireshark: Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7378",
      "url": "https://patchblox.com/security/cve/CVE-2026-7378",
      "title": "wireshark: Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7379",
      "url": "https://patchblox.com/security/cve/CVE-2026-7379",
      "title": "wireshark: Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15167",
      "url": "https://patchblox.com/security/cve/CVE-2026-15167",
      "title": "wireshark: DBS Etherwatch file parser crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00272,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15164",
      "url": "https://patchblox.com/security/cve/CVE-2026-15164",
      "title": "wireshark: Crash in ciscodump 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00141,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15166",
      "url": "https://patchblox.com/security/cve/CVE-2026-15166",
      "title": "wireshark: IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00141,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15170",
      "url": "https://patchblox.com/security/cve/CVE-2026-15170",
      "title": "wireshark: Z39.50 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00141,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15171",
      "url": "https://patchblox.com/security/cve/CVE-2026-15171",
      "title": "wireshark: SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00141,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15172",
      "url": "https://patchblox.com/security/cve/CVE-2026-15172",
      "title": "wireshark: FMP/NOTIFY protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00141,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15168",
      "url": "https://patchblox.com/security/cve/CVE-2026-15168",
      "title": "wireshark: BLF file parser in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows possible information disclosure",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.3,
      "epss": 0.00138,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15174",
      "url": "https://patchblox.com/security/cve/CVE-2026-15174",
      "title": "wireshark: Catapult DCT2000 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00133,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6867",
      "url": "https://patchblox.com/security/cve/CVE-2026-6867",
      "title": "wireshark: SMB2 protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00124,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-9759",
      "url": "https://patchblox.com/security/cve/CVE-2026-9759",
      "title": "wireshark: ROHC protocol dissector crash in Wireshark 4.6.0 to 4.6.5 and 4.4.0 to 4.4.15 allows denial of service",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00092,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T07:50:38Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}