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CVE-2023-46246

Опубликовано: 27 окт. 2023
Источник: nvd
CVSS3: 4
CVSS3: 5.5
EPSS Низкий

Описание

Vim is an improved version of the good old UNIX editor Vi. Heap-use-after-free in memory allocated in the function ga_grow_inner in in the file src/alloc.c at line 748, which is freed in the file src/ex_docmd.c in the function do_cmdline at line 1010 and then used again in src/cmdhist.c at line 759. When using the :history command, it's possible that the provided argument overflows the accepted value. Causing an Integer Overflow and potentially later an use-after-free. This vulnerability has been patched in version 9.0.2068.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
Версия до 9.0.2068 (исключая)

EPSS

Процентиль: 1%
0.00013
Низкий

4 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-190
CWE-190

Связанные уязвимости

CVSS3: 4
ubuntu
больше 1 года назад

Vim is an improved version of the good old UNIX editor Vi. Heap-use-after-free in memory allocated in the function `ga_grow_inner` in in the file `src/alloc.c` at line 748, which is freed in the file `src/ex_docmd.c` in the function `do_cmdline` at line 1010 and then used again in `src/cmdhist.c` at line 759. When using the `:history` command, it's possible that the provided argument overflows the accepted value. Causing an Integer Overflow and potentially later an use-after-free. This vulnerability has been patched in version 9.0.2068.

CVSS3: 4
redhat
больше 1 года назад

Vim is an improved version of the good old UNIX editor Vi. Heap-use-after-free in memory allocated in the function `ga_grow_inner` in in the file `src/alloc.c` at line 748, which is freed in the file `src/ex_docmd.c` in the function `do_cmdline` at line 1010 and then used again in `src/cmdhist.c` at line 759. When using the `:history` command, it's possible that the provided argument overflows the accepted value. Causing an Integer Overflow and potentially later an use-after-free. This vulnerability has been patched in version 9.0.2068.

CVSS3: 4
debian
больше 1 года назад

Vim is an improved version of the good old UNIX editor Vi. Heap-use-af ...

CVSS3: 4
fstec
больше 1 года назад

Уязвимость функции ga_grow_inner текстового редактора vim,, вызванная целочисленным переполнением, позволяющая нарушителю вызвать отказ в обслуживании

redos
около 1 года назад

Уязвимость VIM

EPSS

Процентиль: 1%
0.00013
Низкий

4 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-190
CWE-190