CVE-2020-26242

Published: Nov 25, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

6.5

MEDIUM

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.

Vendor	Product	Versions
ethereum	go-ethereum	affected `< 1.9.18`

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://github.com/ethereum/go-ethereum/security/advisories/GHSA-jm5c-rv3w-w83m

x_refsource_CONFIRM

https://blog.ethereum.org/2020/11/12/geth_security_release/

x_refsource_MISC

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CVE-2020-26242

Description

Affected Products

CVSS v3.1 Details

References