4.9
Medium
CVE-2026-0243 A denial of service (DoS) vulnerability in Palo Alto Networks Prisma SD-WAN ION devices enables an unauthenticated…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Prisma SD-WAN ION 6.5 | 6.5.0 → < 25.3.3 | 25.3.3 |
| Prisma SD-WAN ION 6.4 | 6.4.0 → < 25.1.8 | 25.1.8 |
| Prisma SD-WAN ION 6.3 | 6.3.0 → < 24.3.6 | 24.3.6 |
| Prisma SD-WAN ION 6.1 | earliest → < 6.1.0 | 6.1.0 |
| Prisma SD-WAN ION 5.6 | earliest → < 5.6.0 | 5.6.0 |
References
- security.paloaltonetworks.com security.paloaltonetworks.com
Timeline
- Published
- Last modified