CVE-2025-32818
SonicWall SonicOS SSLVPN Null Pointer Dereference DoS
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.
INFO
Published Date :
April 23, 2025, 8:15 p.m.
Last Modified :
April 23, 2025, 8:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-32818.
| URL | Resource |
|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0009 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-32818 vulnerability anywhere in the article.
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Cyber Security News
SonicWall SSLVPN Vulnerability Let Remote Attackers Crash Firewall Appliances
SonicWall has disclosed a critical security vulnerability in its SSLVPN service that allows unauthenticated remote attackers to crash affected firewall appliances, potentially causing significant disr ... Read more
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Daily CyberSecurity
High-Severity SonicWall SSLVPN Vulnerability Allows Firewall Crashing
SonicWall has disclosed a vulnerability affecting its SonicOS SSLVPN Virtual Office interface, which, if exploited, could allow remote attackers to crash firewall appliances. Tracked as CVE-2025-32818 ... Read more
The following table lists the changes that have been made to the
CVE-2025-32818 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by [email protected]
Apr. 23, 2025
Action Type Old Value New Value Added 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. Added CWE CWE-476 Added Reference https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0009 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 23, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-32818 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-32818
weaknesses.