CVE-2021-4070

critical

Description

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

References

https://huntr.dev/bounties/8da19456-4d89-41ef-9781-a41efd6a1877

https://github.com/v2fly/v2ray-core/commit/c1af2bfd7aa59a4482aa7f6ec4b9208c1d350b5c

Details

Source: Mitre, NVD

Published: 2022-02-23

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Severity: Critical