Ethereum: >> Go Ethereum >> 1.10.9 Security Vulnerabilities
A design flaw in Go-Ethereum 1.10.12 and older versions allows an attacker node to send 5120 future transactions with a high gas price in one message, which can purge all of pending transactions in a victim node's memory pool, causing a denial of service (DoS).
CVSS Score
7.5
EPSS Score
0.005
Published
2022-03-04
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.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-11-18
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