Vulnerabilities > CVE-2021-4070 - Off-by-one Error vulnerability in V2Fly V2Ray-Core

047910
CVSS 9.1 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
v2fly
CWE-193
critical

Summary

Off-by-one Error in GitHub repository v2fly/v2ray-core prior to 4.44.0.

Vulnerable Configurations

Part Description Count
Application
V2Fly
395

Common Weakness Enumeration (CWE)