CVE-2024-9468

PAN-OS: Firewall Denial of Service (DoS) via a Maliciously Crafted Packet

State: Published
Severity: 8.2 High
Published: Oct 9, 2024
Updated: Apr 30, 2025
Reserved: Oct 3, 2024

Description

A memory corruption vulnerability in Palo Alto Networks PAN-OS software allows an unauthenticated attacker to crash PAN-OS due to a crafted packet through the data plane, resulting in a denial of service (DoS) condition. Repeated attempts to trigger this condition will result in PAN-OS entering maintenance mode.

Scores

CVSS	Score	Vector	Source
4.0	8.2 High	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/AU:Y/R:U/V:C/RE:L/U:Amber	palo_alto

Weaknesses

CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
Cloud NGFWPalo Alto Networks	AllNot affected
PAN-OSPalo Alto Networks	11.2.0Not affected 11.1.0 to before 11.1.3Affectedfrom 11.1.3Not affected 11.0.0 to before 11.0.4-h5Affectedfrom 11.0.4-h5Not affectedfrom 11.0.6Not affected 10.2.0 to before 10.2.4-h24Affectedfrom 10.2.9-h11Not affectedfrom 10.2.10-h4Not affectedfrom 10.2.11Not affectedfrom 10.2.8-h20Not affectedfrom 10.2.7-h24Not affectedfrom 10.2.4-h24Not affected 10.1.0Not affected
Prisma AccessPalo Alto Networks	AllNot affected

References

https://security.paloaltonetworks.com/CVE-2024-9468vendor-advisory

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.