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CVE-2026-0243 Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through IPv6 Crafted Packet

🗓️ 13 May 2026 19:10:53Reported by palo_altoType 
cvelist
 cvelist
🔗 www.cve.org👁 27 Views

Unauthenticated attacker near a Prisma SD WAN ION device triggers denial of service with a crafted Internet protocol six packet.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-0243
13 May 202619:10
attackerkb
Circl
CVE-2026-0243
13 May 202619:03
circl
CNNVD
Palo Alto Networks Prisma SD-WAN ION 安全漏洞
13 May 202600:00
cnnvd
CVE
CVE-2026-0243
13 May 202619:10
cve
EUVD
EUVD-2026-30135
13 May 202621:32
euvd
NVD
CVE-2026-0243
13 May 202620:16
nvd
Tenable Nessus
Palo Alto Networks Prisma SD-WAN ION 6.3.x < 6.3.6-b10 / 6.4.x < 6.4.3-b8 / 6.5.x < 6.5.3-b15 Multiple Vulnerabilities
14 May 202600:00
nessus
Positive Technologies
PT-2026-40779
13 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-0243
14 May 202619:58
redhatcve
Vulnrichment
CVE-2026-0243 Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through IPv6 Crafted Packet
13 May 202619:10
vulnrichment
Rows per page
[
  {
    "vendor": "Palo Alto Networks",
    "product": "Prisma SD-WAN ION",
    "versions": [
      {
        "status": "affected",
        "version": "6.5.0",
        "lessThan": "25.3.3",
        "changes": [
          {
            "at": "6.5.3-b15",
            "status": "unaffected"
          }
        ],
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "6.4.0",
        "lessThan": "25.1.8",
        "changes": [
          {
            "at": "6.4.3-b8",
            "status": "unaffected"
          }
        ],
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "6.3.0",
        "lessThan": "24.3.6",
        "changes": [
          {
            "at": "6.3.6-b10",
            "status": "unaffected"
          }
        ],
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "6.1.0",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "5.6.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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