CVE-2024-4511

A vulnerability classified as critical has been found in Shanghai Sunfull Automation BACnet Server HMI1002-ARM 2.0.4. This affects an unknown part of the component Message Handler. The manipulation leads to buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263115. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 6.3 MEDIUM
CVSS v2.0 5.8 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 6.5 / Impact : 6.4

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/isZzzz/HMI1002-ARM-Gateway-Document/blob/main/HMI1002-ARM%20apply.pdf
https://github.com/isZzzz/HMI1002-ARM-Gateway-Document/blob/main/sunfull_bug.pcapng
https://vuldb.com/?ctiid.263115
https://vuldb.com/?id.263115
https://vuldb.com/?submit.323832

Configurations

No configuration.

History

14 May 2024, 15:43

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad ha sido encontrada en Shanghai Sunfull Automation BACnet Server HMI1002-ARM 2.0.4 y clasificada como crítica. Una parte desconocida del componente Message Handler afecta a una parte desconocida. La manipulación provoca un desbordamiento del búfer. El exploit ha sido divulgado al público y puede utilizarse. El identificador asociado de esta vulnerabilidad es VDB-263115. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

06 May 2024, 01:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-05-06 01:15

Updated : 2024-06-04 19:20

NVD link : CVE-2024-4511

Mitre link : CVE-2024-4511

CVE.ORG link : CVE-2024-4511

JSON object : View

Products Affected

No product.

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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