SB2020121519 - Security Features in Go Ethereum
Published: December 15, 2020
Security Bulletin ID
SB2020121519
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security Features (CVE-ID: CVE-2020-26265)
The vulnerability allows a remote attacker to bypass security features.
The vulnerability exists due to a consensus flaw. A remote attacker can send a specially crafted request abd cause a chain split.
Remediation
Install update from vendor's website.