In short
- CVE-2021-42219 is a HIGH (CVSS 7.5) vulnerability affecting github.com/ethereum/go-ethereum, go ethereum (ethereum).
- Chance of exploitation in the next 30 days (EPSS): 1.2%, higher than 68.1% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
Go-Ethereum v1.10.9 was discovered to contain an issue which allows attackers to cause a denial of service (DoS) via sending an excessive amount of messages to a node. This is caused by missing memory in the component /ethash/algorithm.go.
NVD description
Go-Ethereum v1.10.9 was discovered to contain an issue which allows attackers to cause a denial of service (DoS) via sending an excessive amount of messages to a node. This is caused by missing memory in the component /ethash/algorithm.go.
More vulnerabilities in github.com/ethereum/go-ethereum
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