neovim

getchar.c in Vim before 8.1.1365 and Neovim before 0.3.6 allows remote attackers to execute arbitrary OS commands via the :source! command in a modeline, as demonstrated by execute in Vim, and assert_fails or nvim_input in Neovim.

Use After Free in GitHub repository vim/vim prior to v9.0.2010.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1873.

Use After Free in GitHub repository vim/vim prior to 9.0.1858.

Use After Free in GitHub repository vim/vim prior to 9.0.1857.

Use After Free in GitHub repository vim/vim prior to 9.0.1840.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1848.

Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0.1846.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1189.

vim is vulnerable to Heap-based Buffer Overflow

Vim is an open source, command line text editor. Prior to version 9.1.2132, a heap buffer overflow vulnerability exists in Vim's tag file resolution logic when processing the 'helpfile' option. The vulnerability is located in the get_tagfname() function in src/tag.c. When…

Incorrect Calculation of Buffer Size in GitHub repository vim/vim prior to 9.0.1378.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1376.

Vim is an open source, command line text editor. Prior to version 9.2.0450, a heap buffer overflow exists in read_compound() in src/spellfile.c when loading a crafted spell file (.spl) with UTF-8 encoding active. An attacker-controlled length field in the spell file's compound…

Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.

A flaw has been found in Neovim up to 0.12.2. Affected by this issue is the function M.read of the file runtime/lua/vim/secure.lua of the component View Branch. Executing a manipulation of the argument path can lead to command injection. It is possible to launch the attack on…

Vim is an open source command line text editor. double-free in dialog_changed() in Vim < v9.1.0648. When abandoning a buffer, Vim may ask the user what to do with the modified buffer. If the user wants the changed buffer to be saved, Vim may create a new Untitled file, if the…

Vim is a UNIX editor that, prior to version 9.0.2121, has a heap-use-after-free vulnerability. When executing a `:s` command for the very first time and using a sub-replace-special atom inside the substitution part, it is possible that the recursive `:s` call causes free-ing of…

The UNIX editor Vim prior to version 9.1.0678 has a use-after-free error in argument list handling. When adding a new file to the argument list, this triggers `Buf*` autocommands. If in such an autocommand the buffer that was just opened is closed (including the window where it…

When switching to other buffers using the :all command and visual mode still being active, this may cause a heap-buffer overflow, because Vim does not properly end visual mode and therefore may try to access beyond the end of a line in a buffer. In Patch 9.1.1003 Vim will…