CVE-2024-2550
HIGH EPSS 39.6%
Published Nov 14, 20241y ago · Modified Jun 17, 20262w ago
8.7 CVSS 4.0
Published Nov 14, 2024 1y ago
Last Modified Jun 17, 2026 2w ago
Description
A null pointer dereference vulnerability in the GlobalProtect gateway in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to stop the GlobalProtect service on the firewall by sending a specially crafted packet that causes a denial of service (DoS) condition. Repeated attempts to trigger this condition result in the firewall entering maintenance mode.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:M/U:Amber Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
39.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-476 NULL Pointer Dereference Memory Safety
Affected Products 34
| Vendor | Product | Version | Range |
|---|---|---|---|
| paloaltonetworks | pan-os | * | ≥10.2.0 – <10.2.7 |
| paloaltonetworks | pan-os | * | ≥11.0.0 – <11.0.6 |
| paloaltonetworks | pan-os | * | ≥11.1.0 – <11.1.4 |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.7 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.8 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.9 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 10.2.10 | any |
| paloaltonetworks | pan-os | 11.1.4 | any |
| paloaltonetworks | pan-os | 11.1.4 | any |
| paloaltonetworks | pan-os | 11.1.4 | any |
| paloaltonetworks | pan-os | 11.1.4 | any |
References 1
- security.paloaltonetworks.com https://security.paloaltonetworks.com/CVE-2024-2550
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.