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CWE-577 - EJB Bad Practices: Use of Sockets

CWE-577

  • Abstraction:
  • Variant
  • Structure:
  • Simple
  • Status:
  • Draft
Weakness Name

EJB Bad Practices: Use of Sockets

Description

The product violates the Enterprise JavaBeans (EJB) specification by using sockets.

The Enterprise JavaBeans specification requires that every bean provider follow a set of programming guidelines designed to ensure that the bean will be portable and behave consistently in any EJB container. In this case, the product violates the following EJB guideline: "An enterprise bean must not attempt to listen on a socket, accept connections on a socket, or use a socket for multicast." The specification justifies this requirement in the following way: "The EJB architecture allows an enterprise bean instance to be a network socket client, but it does not allow it to be a network server. Allowing the instance to become a network server would conflict with the basic function of the enterprise bean-- to serve the EJB clients."

Common Consequences

Scope: Other

Impact: Quality Degradation

Related Weaknesses
  • Release Date:
  • 2006-12-15
  • Latest Modification Date:
  • 2023-06-29

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