CVE-2021-4070
Published: 23 February 2022
Off-by-one Error in GitHub repository v2fly/v2ray-core prior to 4.44.0.
Priority
Status
Package | Release | Status |
---|---|---|
golang-v2ray-core Launchpad, Ubuntu, Debian |
impish |
Ignored
(end of life)
|
jammy |
Needs triage
|
|
kinetic |
Not vulnerable
(4.34.0-7)
|
|
lunar |
Not vulnerable
(4.34.0-7)
|
|
mantic |
Not vulnerable
(4.34.0-7)
|
|
upstream |
Released
(4.34.0-7)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.1 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |