CVE-2023-4785

Summary

CVE-2023-4785 is a denial-of-service vulnerability affecting versions 1.23 and above of Google's gRPC TCP server on posix-compatible platforms, including Linux. This issue arises due to insufficient error handling, enabling an attacker to overload the server by initiating a large number of connections. Notably, this vulnerability impacts the gRPC libraries in C++, Python, and Ruby, but gRPC Java and Go remain unaffected.

Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.