Related Vulnerabilities: CVE-2021-43668  

Go-Ethereum 1.10.9 nodes crash (denial of service) after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal.

Severity Low

Remote Yes

Type Denial of service

Description

Go-Ethereum 1.10.9 nodes crash (denial of service) after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal.

AVG-2569 go-ethereum 1.10.12-1 Low Vulnerable

https://github.com/ethereum/go-ethereum/issues/23866
https://github.com/syndtr/goleveldb/issues/373