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CVE-2026-0243

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.

Weakness

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.

Affected products

  • paloaltonetworks prisma_sd-wan
  • paloaltonetworks ion_1200
  • paloaltonetworks ion_1200-c-na
  • paloaltonetworks ion_1200-c-row
  • paloaltonetworks ion_1200-c5g-ww
  • paloaltonetworks ion_1200-s
  • paloaltonetworks ion_1200-s-c-na
  • paloaltonetworks ion_1200-s-c-row

References

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