CVE-2025-40597

A Heap-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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0012	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:sonicwall:sma_500v_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sonicwall:sma_500v:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:sonicwall:sma_210_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sonicwall:sma_210:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:sonicwall:sma_410_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sonicwall:sma_410:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-23 15:15

Updated : 2025-08-07 14:36

NVD link : CVE-2025-40597

Mitre link : CVE-2025-40597

CVE.ORG link : CVE-2025-40597

JSON object : View

Products Affected

sonicwall

sma_210_firmware
sma_210
sma_410
sma_500v_firmware
sma_410_firmware
sma_500v

CWE

CWE-122

Heap-based Buffer Overflow

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