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CVE-2025-40596

nvd nist
Published: Jul 23, 2025Modified: Aug 7, 2025

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7.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Exploitability: 3.9 / Impact: 3.4
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.

Affected (3)

Sonicwall
3 products
Sma 500v Firmware
Sma 210 Firmware
Sma 410 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sma 500v Firmware
Before 10.2.2.1-90sv
Running on/withPlatform Versions
Sonicwall
Sma 500v
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sma 210 Firmware
Before 10.2.2.1-90sv
Running on/withPlatform Versions
Sonicwall
Sma 210
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sma 410 Firmware
Before 10.2.2.1-90sv
Running on/withPlatform Versions
Sonicwall
Sma 410
All versions

Related CWEs

CWE-121
Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (1)

Source: PSIRT@sonicwall.com
Vendor Advisory

Timeline

No history available yet.