Описание
Use After Free in GitHub repository vim/vim prior to 8.2.
A flaw was found in vim. The vulnerability occurs due to using freed memory when the substitute uses a recursive function call, resulting in a use-after-free vulnerability. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution.
Меры по смягчению последствий
Untrusted vim scripts with -s [scriptin] are not recommended to run.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | vim | Not affected | ||
| Red Hat Enterprise Linux 7 | vim | Not affected | ||
| Red Hat Enterprise Linux 8 | vim | Fixed | RHSA-2022:0894 | 15.03.2022 |
| Red Hat Enterprise Linux 8 | vim | Fixed | RHSA-2022:0894 | 15.03.2022 |
| Red Hat Enterprise Linux 9 | vim | Fixed | RHBA-2022:3945 | 17.05.2022 |
| Red Hat Enterprise Linux 9 | vim | Fixed | RHBA-2022:3945 | 17.05.2022 |
Показывать по
10
Дополнительная информация
Статус:
Moderate
Дефект:
CWE-416
https://bugzilla.redhat.com/show_bug.cgi?id=2048519vim: Use after free in src/ex_cmds.c
EPSS
Процентиль: 40%
0.0018
Низкий
7.3 High
CVSS3
EPSS
Процентиль: 40%
0.0018
Низкий
7.3 High
CVSS3