Sunway ForceControl up to 6.1 SP3 SNMP NetDBServer Service stack-based overflow

Summaryinfo

A vulnerability, which was classified as critical, has been found in Sunway ForceControl up to 6.1 SP3. This issue affects some unknown processing of the component SNMP NetDBServer Service. Performing a manipulation results in stack-based overflow. This vulnerability is cataloged as CVE-2011-10032. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Sunway ForceControl up to 6.1 SP3. This affects an unknown functionality of the component SNMP NetDBServer Service. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. 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). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Sunway ForceControl version 6.1 SP3 and earlier contains a stack-based buffer overflow vulnerability in the SNMP NetDBServer service, which listens on TCP port 2001. The flaw is triggered when the service receives a specially crafted packet using opcode 0x57 with an overly long payload. Due to improper bounds checking during packet parsing, attacker-controlled data overwrites the Structured Exception Handler (SEH), allowing arbitrary code execution in the context of the service. This vulnerability can be exploited remotely without authentication and may lead to full system compromise on affected Windows hosts.

The weakness was shared by Luigi Auriemma. The advisory is shared at raw.githubusercontent.com. This vulnerability is uniquely identified as CVE-2011-10032 since 08/28/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Exploit-DB (18448) and EUVD (EUVD-2011-5260). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• Sunway

Name

• ForceControl

Version

• 6.1 SP3

CPE 2.3info

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CPE 2.2info

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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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