CVE-2025-32818
High
Description
A Null Pointer Dereference vulnerability in the SonicOS SSLVPN Virtual office interface allows a remote, unauthenticated attacker to crash the firewall, potentially leading to a Denial-of-Service (DoS) condition.
SeverityHigh
CVSS7.5
Exploit probability—
Product
SonicOS
PublishedApr 23, 2025
First seenApr 23, 2025
Weakness typeCWE-476NULL pointer dereference
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| SonicWall SonicOS | 7.1.1-7040 ≤ v ≤ 7.1.3-7015, 8.0.0-8037 and earlier versions | — |
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