{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"Informational: PAN-OS: Impact of the NVIDIA Dataplane Development Kit (DPDK) Vulnerability CVE-2022-28199"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2022-28199","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-03-11T22:25:55.996Z","generator":{"date":"2026-03-11T22:25:55.996Z","engine":{"name":"Vulnogram","version":"0.0.9"}},"id":"CVE-2022-28199","initial_release_date":"2022-09-14T16:00:00.000Z","revision_history":[{"number":"1","date":"2022-09-14T09:00:00.000Z","summary":"Initial publication"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[]}]},"vulnerabilities":[{"cve":"CVE-2022-28199","product_status":{"known_not_affected":["PANW-PAN-OS-169","PANW-PAN-OS-150","PANW-PAN-OS-192","PANW-PAN-OS-160","PANW-PAN-OS-162","PANW-PAN-OS-239","PANW-Prisma-Access-16","PANW-Prisma-Access-17","PANW-Prisma-Access-18","PANW-Prisma-Access-19","PANW-Cloud-NGFW-1"]},"notes":[{"category":"description","text":"The Palo Alto Networks Product Security Assurance team evaluated the NVIDIA Dataplane Development Kit (DPDK) vulnerability (CVE-2022-28199) as it relates to our products.\n\nThis vulnerability causes networking stacks that use the NVIDIA distribution of the DPDK to enter an unrecoverable state when processing traffic and results in a denial-of-service (DoS) to the network interface.\n\nPalo Alto Networks VM-Series (virtual) firewalls that have an enabled NVIDIA network interface card use the affected NVIDIA DPDK module on PAN-OS 10.1 and later versions of PAN-OS software but there are no scenarios that enable successful exploitation of this vulnerability in PAN-OS software. As a result, this vulnerability has no security impact on these firewalls.\n\nThis issue does not impact Palo Alto Networks PA-Series (hardware) firewalls, VM-Series (virtual) firewalls, CN-Series (container) firewalls, Panorama virtual appliances, Panorama M-Series appliances, Cloud NGFW customers, or Prisma Access customers.\n\nTo reiterate, there is no known security impact for this vulnerability in PAN-OS software."}],"references":[{"category":"external","summary":"NVD - CVE-2022-28199","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28199"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2022-28199","url":"https://security.paloaltonetworks.com/CVE-2022-28199"}],"threats":[{"category":"impact","description":"The Palo Alto Networks Product Security Assurance team evaluated the NVIDIA Dataplane Development Kit (DPDK) vulnerability (CVE-2022-28199) as it relates to our products.\n\nThis vulnerability causes networking stacks that use the NVIDIA distribution of the DPDK to enter an unrecoverable state when processing traffic and results in a denial-of-service (DoS) to the network interface.\n\nPalo Alto Networks VM-Series (virtual) firewalls that have an enabled NVIDIA network interface card use the affected NVIDIA DPDK module on PAN-OS 10.1 and later versions of PAN-OS software but there are no scenarios that enable successful exploitation of this vulnerability in PAN-OS software. As a result, this vulnerability has no security impact on these firewalls.\n\nThis issue does not impact Palo Alto Networks PA-Series (hardware) firewalls, VM-Series (virtual) firewalls, CN-Series (container) firewalls, Panorama virtual appliances, Panorama M-Series appliances, Cloud NGFW customers, or Prisma Access customers.\n\nTo reiterate, there is no known security impact for this vulnerability in PAN-OS software."}],"scores":[{"cvss_v3":{"version":"3.1","attackVector":"PHYSICAL","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"NONE","vectorString":"CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:N","baseScore":0,"baseSeverity":"NONE"},"products":[]}]}]}