CVEvulnerability

CVE-2025-40601

7.5 HIGH Published 2025-11-20 Modified 2026-10-18 Official page ↗
Status
Analyzed
Published
2025-11-20
Last modified
2026-10-18
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-121

Description

A Stack-based buffer overflow vulnerability in the SonicOS SSLVPN service allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.

Affected configurations

• sonicwall sonicos (>= 7.1.1-7040 < 7.3.1-7013) • sonicwall sonicos (< 8.0.3-8011)

Related

Weakness · CWE (1)

  • CWE-121 Stack-based Buffer Overflow weakness

References