8.7
High
CVE-2024-2551 A null pointer dereference vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to…
Description
A null pointer dereference vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to stop a core system service on the firewall by sending a crafted packet through the data plane that causes a denial of service (DoS) condition. Repeated attempts to trigger this condition result in the firewall entering maintenance mode.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cloud NGFW | Versions not published | |
| PAN-OS 11.2 | earliest → < 11.2.0 | 11.2.0 |
| PAN-OS 11.1 | earliest → < 11.1.0 | 11.1.0 |
| PAN-OS 11.0 | 11.0.0 → < 11.0.5 | 11.0.5 |
| PAN-OS 10.2 | 10.2.0 → < 10.2.4-h6 | 10.2.4-h6 |
| PAN-OS 10.1 | 10.1.0 → < 10.1.14 | 10.1.14 |
| Prisma Access | Versions not published |
References
- security.paloaltonetworks.com security.paloaltonetworks.com
Timeline
- Published
- Last modified
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