CVE-2020-26242GO-2021-0103GHSA-JM5C-RV3W-W83M
Denial of service in geth
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.9.18, 1.1.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth before version 1.9.18, there is a Denial-of-service (crash) during block processing. This is fixed in 1.9.18.
Timeline
- CVE published
- Record last updated
Affected versions
- ethereum go-ethereum
fixed in 1.9.18
- github.com/holiman/uint256Go
From 0.1.0 · fixed in 1.1.1
- github.com/ethereum/go-ethereumGo
From 1.9.16 · fixed in 1.9.18