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

5.1 CVSS

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.

Classification

CVE ID: CVE-2025-0122

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.1

CVSS 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

Problem Types

CWE-770 Allocation of Resources Without Limits or Throttling

Affected Products

Vendor: Palo Alto Networks

Product: Prisma SD-WAN

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 3.08% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-0122
https://security.paloaltonetworks.com/CVE-2025-0122

Timeline