CVE-2024-40763

Heap-based buffer overflow vulnerability in the SonicWall SMA100 SSLVPN due to the use of strcpy. This allows remote authenticated attackers to cause Heap-based buffer overflow and potentially lead to code execution.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0018	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:sonicwall:sma_200_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sonicwall:sma_200:-:*:*:*:*:*:*:*

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_400_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:sonicwall:sma_400:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

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

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

Configuration 5 (hide)

AND

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

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

History

No history.

Information

Published : 2024-12-05 14:15

Updated : 2025-11-06 16:43

NVD link : CVE-2024-40763

Mitre link : CVE-2024-40763

CVE.ORG link : CVE-2024-40763

JSON object : View

Products Affected

sonicwall

sma_410
sma_210_firmware
sma_500v_firmware
sma_210
sma_200_firmware
sma_400
sma_400_firmware
sma_410_firmware
sma_200
sma_500v

CWE

CWE-122

Heap-based Buffer Overflow

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