Описание
Heap-based Buffer Overflow in vim/vim prior to 8.2.
A flaw was found in vim. The vulnerability occurs due to reading beyond the end of a line in the utf_head_off function, which can lead to a heap buffer overflow. 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 9 | 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 |
Показывать по
10
Дополнительная информация
Статус:
Moderate
Дефект:
CWE-119->CWE-122
https://bugzilla.redhat.com/show_bug.cgi?id=2045355vim: Heap-based buffer overflow in utf_head_off() in mbyte.c
EPSS
Процентиль: 42%
0.00203
Низкий
6.6 Medium
CVSS3
EPSS
Процентиль: 42%
0.00203
Низкий
6.6 Medium
CVSS3