CVE-2022-1381
Published: 18 April 2022
global heap buffer overflow in skip_range in GitHub repository vim/vim prior to 8.2.4763. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Priority
Status
Package | Release | Status |
---|---|---|
vim Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
focal |
Not vulnerable
(code not present)
|
|
impish |
Not vulnerable
(code not present)
|
|
jammy |
Not vulnerable
(code not present)
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Released
(8.2.4763)
|
|
xenial |
Not vulnerable
(code not present)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
- https://huntr.dev/bounties/55f9c0e8-c221-48b6-a00e-bdcaebaba4a4/
- https://github.com/vim/vim/commit/f50808ed135ab973296bca515ae4029b321afe47 (v8.2.4763)
- https://huntr.dev/bounties/55f9c0e8-c221-48b6-a00e-bdcaebaba4a4
- https://github.com/vim/vim/commit/f50808ed135ab973296bca515ae4029b321afe47
- https://www.cve.org/CVERecord?id=CVE-2022-1381
- NVD
- Launchpad
- Debian