Vulnerability · Published Apr 11, 2025 · Assigned by palo_alto

CVE-2025-0122Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through Burst of Crafted Packets

Medium 5.1

In plain English

A medium-severity resource allocation without limits in Prisma SD-WAN from Palo Alto Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).

Severity (CVSS 4.0)5.1Medium

Exploit odds (30 days)0.3%top 79.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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 disrupt the packet processing capabilities of the device by sending a burst of crafted packets to that device.

Affected products (as reported)

Vendor	Product	Versions
Palo Alto Networks	Prisma SD-WAN	6.5.0 – before 6.5.16.4.0 – before 6.4.26.3.0 – before 6.3.46.2.06.1.0 – before 6.1.10

Weakness: CWE-770 · Vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/AU:Y/R:A/V:D/RE:L/U:Amber

References

https://security.paloaltonetworks.com/CVE-2025-0122 vendor-advisory