Vulnerabilities > CVE-2021-43668 - NULL Pointer Dereference vulnerability in Ethereum GO Ethereum 1.10.9
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |