CVE-2020-26242

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CVSS 3.1

7.5 high

EPSS

1%p72

Published

Nov 25, 2020 (Nov 25, 2020)

Modified

Jun 17, 2026

Description

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.

Vendors: ethereum
Products: go ethereum
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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