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

{
    "lastseen": "",
    "description": "A denial of service (DoS) vulnerability in Palo Alto Networks Prisma SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device to cause a system disruption by sending a specially crafted IPv6 packet.",
    "published": "2026-05-13T19:10:53.743Z",
    "modified": "2026-05-13T19:10:53.743Z",
    "type": "cve",
    "title": "Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through IPv6 Crafted Packet",
    "source": "palo_alto",
    "references": "https://security.paloaltonetworks.com/CVE-2026-0243",
    "id": "CVE-2026-0243",
    "bulletinFamily": "",
    "cwe": [
        "CWE-606"
    ],
    "cvelist": null,
    "sourceData": "Palo Alto Networks Prisma SD-WAN ION 6.5.0\nPalo Alto Networks Prisma SD-WAN ION 6.4.0\nPalo Alto Networks Prisma SD-WAN ION 6.3.0",
    "sourceHref": "",
    "cvss": {
        "score": 4.9,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:U/AU:Y/R:U/V:D/RE:M/U:Amber",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Prisma SD-WAN ION",
    "version": "6.5.0",
    "vendor": "Palo Alto Networks",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}