Siemens SPPA-T3000 MS3000 Migration Server Service Port 5010 Crafted Packet heap-based overflow

Summaryinfo

A vulnerability has been found in Siemens SPPA-T3000 MS3000 Migration Server and classified as critical. This impacts an unknown function of the component Service Port 5010. The manipulation as part of Crafted Packet leads to heap-based overflow. This vulnerability is documented as CVE-2019-18296. The attack can be initiated remotely. There is not any exploit available. It is recommended to apply restrictive firewalling.

Detailsinfo

A vulnerability was found in Siemens SPPA-T3000 MS3000 Migration Server (SCADA Software) (the affected version unknown) and classified as critical. This issue affects an unknown part of the component Service Port 5010. The manipulation as part of a Crafted Packet leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition and potentially gain remote code execution by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18289, CVE-2019-18293, and CVE-2019-18295. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

The weakness was released 12/12/2019. The identification of this vulnerability is CVE-2019-18296 since 10/23/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/11/2024).

Addressing this vulnerability is possible by firewalling tcp/5010.

Entries connected to this vulnerability are available at VDB-147105, VDB-147104, VDB-147103 and VDB-147102. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• SCADA Software

Vendor

• Siemens

Name

• SPPA-T3000 MS3000 Migration Server

License

• commercial

Website

• Vendor: https://www.siemens.com/

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CPE 2.2info

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Entryinfo

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

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