CVE-2022-2343
Published: 8 July 2022
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0044.
Notes
Author | Note |
---|---|
rodrigo-zaiden | the fix for this CVE added a new issue, CVE-2022-2522. when addressing this we should make sure to fix CVE-2022-2522 as well. in versions earlier than jammy, the vulnerable code is in ins_compl_add_infercase method. |
Priority
Status
Package | Release | Status |
---|---|---|
vim Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
focal |
Not vulnerable
(code not present)
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Not vulnerable
(2:8.2.3995-1ubuntu2.5)
|
|
kinetic |
Not vulnerable
(2:9.0.0242-1ubuntu1.2)
|
|
lunar |
Not vulnerable
(2:9.0.0242-1ubuntu1)
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Released
(9.0.0045)
|
|
xenial |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://github.com/vim/vim/commit/caea66442d86e7bbba3bf3dc202c3c0d549b9853 |
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 |