CVE-2022-0213
Published: 14 January 2022
vim is vulnerable to Heap-based Buffer Overflow
Notes
| Author | Note |
|---|---|
| ccdm94 | in bionic and earlier vulnerable code is in src/screen.c instead of src/drawscreen.c |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
vim Launchpad, Ubuntu, Debian |
upstream |
Released
(8.2.4074)
|
| xenial |
Released
(2:7.4.1689-3ubuntu1.5+esm5)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| impish |
Ignored
(end of life)
|
|
| kinetic |
Not vulnerable
(2:9.0.0242-1ubuntu1)
|
|
| bionic |
Released
(2:8.0.1453-1ubuntu1.13)
|
|
| focal |
Released
(2:8.1.2269-1ubuntu5.14)
|
|
| jammy |
Released
(2:8.2.3995-1ubuntu2.7)
|
|
| trusty |
Released
(2:7.4.052-1ubuntu3.1+esm9)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
Patches: upstream: https://github.com/vim/vim/commit/de05bb25733c3319e18dca44e9b59c6ee389eb26 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.6 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | Low |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H |