vulnerability
Amazon Linux 2023: CVE-2023-46246: Medium priority package update for vim
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Oct 27, 2023 | Feb 17, 2025 | Jul 4, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 27, 2023
Added
Feb 17, 2025
Modified
Jul 4, 2025
Description
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.
Solutions
amazon-linux-2023-upgrade-vim-commonamazon-linux-2023-upgrade-vim-dataamazon-linux-2023-upgrade-vim-debuginfoamazon-linux-2023-upgrade-vim-debugsourceamazon-linux-2023-upgrade-vim-default-editoramazon-linux-2023-upgrade-vim-enhancedamazon-linux-2023-upgrade-vim-enhanced-debuginfoamazon-linux-2023-upgrade-vim-filesystemamazon-linux-2023-upgrade-vim-minimalamazon-linux-2023-upgrade-vim-minimal-debuginfoamazon-linux-2023-upgrade-xxdamazon-linux-2023-upgrade-xxd-debuginfo
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