Vendor
vim
231 known vulnerabilities.
Products
231 results · Feed
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Medium 4.4
Vim has Heap-based Buffer Overflow and OOB Read in :terminal
Vim is an open source, command line text editor. Prior to version 9.2.0076, a heap-based buffer overflow WRITE and an out-of-bounds READ exist in Vim's terminal emulator when processing maximum combining characters from Unicode supplementary planes. Version 9…
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Medium 5.3
Vim has Heap-based Buffer Underflow in Emacs tags parsing
Vim is an open source, command line text editor. Prior to version 9.2.0075, a heap-based buffer underflow exists in Vim's Emacs-style tags file parsing logic. When processing a malformed tags file where a delimiter appears at the start of a line, Vim attempts…
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Medium 4.4
Vim has Heap-based Buffer Overflow in Emacs tags parsing
Vim is an open source, command line text editor. Prior to version 9.2.0074, a heap-based buffer overflow out-of-bounds read exists in Vim's Emacs-style tags file parsing logic. When processing a malformed tags file, Vim can be tricked into reading up to 7 byt…
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Medium 4.4
Vim has OS Command Injection in netrw
Vim is an open source, command line text editor. Prior to version 9.2.0073, an OS command injection vulnerability exists in the `netrw` standard plugin bundled with Vim. By inducing a user to open a crafted URL (e.g., using the `scp://` protocol handler), an …
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Medium 5.4
Vim has a Netbeans specialKeys Stack Buffer Overflow
Vim is an open source, command line text editor. Prior to 9.1.2148, a stack buffer overflow vulnerability exists in Vim's NetBeans integration when processing the specialKeys command, affecting Vim builds that enable and use the NetBeans feature. The Stack bu…
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Medium 6.6
Heap Overflow in Vim
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 sr…
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High 7.8
Vim for Windows Uncontrolled Search Path Element Remote Code Execution Vulnerability
Vim is an open source, command line text editor. Prior to version 9.1.1947, an uncontrolled search path vulnerability on Windows allows Vim to execute malicious executables placed in the current working directory for the current edited file. On Windows, when …
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Medium 6.9
Vim heap use-after-free vulnerability when processing recursive tuple data types
Vim is an open source, command line text editor. In versions from 9.1.1231 to before 9.1.1400, When processing nested tuples in Vim script, an error during evaluation can trigger a use-after-free in Vim’s internal tuple reference management. Specifically, the…
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Medium 6.9
Vim double-free vulnerability during Vim9 script import operations
Vim is an open source, command line text editor. In versions from 9.1.1231 to before 9.1.1406, when processing nested tuples during Vim9 script import operations, an error during evaluation can trigger a double-free in Vim’s internal typed value (typval_T) ma…
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Medium 4.1
Vim has path traversal issue with zip.vim and special crafted zip archives
Vim is an open source, command line text editor. Prior to version 9.1.1551, a path traversal issue in Vim’s zip.vim plugin can allow overwriting of arbitrary files when opening specially crafted zip archives. Impact is low because this exploit requires direct…
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Medium 4.1
Vim has path traversial issue with tar.vim and special crafted tar files
Vim is an open source, command line text editor. Prior to version 9.1.1552, a path traversal issue in Vim’s tar.vim plugin can allow overwriting of arbitrary files when opening specially crafted tar archives. Impact is low because this exploit requires direct…
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Medium 4.4
Vim vulnerable to potential data loss with zip.vim and special crafted zip files
Vim, a text editor, is vulnerable to potential data loss with zip.vim and special crafted zip files in versions prior to 9.1.1198. The impact is medium because a user must be made to view such an archive with Vim and then press 'x' on such a strange filename.…
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High 7.1CVE-2025-27423 EPSS 22%
Improper Input Validation in Vim
Vim is an open source, command line text editor. Vim is distributed with the tar.vim plugin, that allows easy editing and viewing of (compressed or uncompressed) tar files. Starting with 9.1.0858, the tar.vim plugin uses the ":read" ex command line to append …
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Medium 4.2
heap-use-after-free in function str_to_reg in vim/vim
Vim is a greatly improved version of the good old UNIX editor Vi. Vim allows to redirect screen messages using the `:redir` ex command to register, variables and files. It also allows to show the contents of registers using the `:registers` or `:display` ex c…
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Medium 4.2
segmentation fault in win_line() in Vim < 9.1.1043
Vim is an open source, command line text editor. A segmentation fault was found in Vim before 9.1.1043. In silent Ex mode (-s -e), Vim typically doesn't show a screen and just operates silently in batch mode. However, it is still possible to trigger the funct…
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Medium 4.2
heap-buffer-overflow with visual mode in Vim < 9.1.1003
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.…
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Low 3.9
use-after-free when closing buffers in Vim
Vim is an open source, command line text editor. A use-after-free was found in Vim < 9.1.0764. When closing a buffer (visible in a window) a BufWinLeave auto command can cause an use-after-free if this auto command happens to re-open the same buffer in a new …
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Medium 4.5
heap-buffer-overflow in Vim
Vim is an open source, command line text editor. Patch v9.1.0038 optimized how the cursor position is calculated and removed a loop, that verified that the cursor position always points inside a line and does not become invalid by pointing beyond the end of a…
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Medium 4.5
heap-buffer-overflow in ins_typebuf() in Vim < 9.1.0697
Vim is an improved version of the unix vi text editor. When flushing the typeahead buffer, Vim moves the current position in the typeahead buffer but does not check whether there is enough space left in the buffer to handle the next characters. So this may le…
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Medium 4.5
heap-buffer-overflow in do_search() in Vim < 9.1.0689
Vim is an open source command line text editor. When performing a search and displaying the search-count message is disabled (:set shm+=S), the search pattern is displayed at the bottom of the screen in a buffer (msgbuf). When right-left mode (:set rl) is ena…
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Medium 4.5
Vim heap-use-after-free in src/arglist.c:207
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 …
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Medium 4.2
Vim < v9.1.0648 has a double-free in dialog_changed()
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 Unti…
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Medium 4.5
Vim double free in src/alloc.c:616
Vim is an open source command line text editor. Vim < v9.1.0647 has double free in src/alloc.c:616. When closing a window, the corresponding tagstack data will be cleared and freed. However a bit later, the quickfix list belonging to that window will also be …
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Low 3.6
Vim has heap-use-after-free at /src/charset.c:1770:12 in skipwhite
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…
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Low 3.9
Use-After-Free in win_close() in vim
Vim is an open source command line text editor. When closing a window, vim may try to access already freed window structure. Exploitation beyond crashing the application has not been shown to be viable. This issue has been addressed in commit `25aabc2b` which…
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Low 3.9
Floating point Exception in adjust_plines_for_skipcol() in vim
Vim is an open source command line text editor. A floating point exception may occur when calculating the line offset for overlong lines and smooth scrolling is enabled and the cpo-settings include the 'n' flag. This may happen when a window border is present…
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Low 2.8
overflow with count for :s command in vim
Vim is an open source command line text editor. If the count after the :s command is larger than what fits into a (signed) long variable, abort with e_value_too_large. Impact is low, user interaction is required and a crash may not even happen in all situatio…
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Low 2.8
overflow in nv_z_get_count in vim
Vim is an open source command line text editor. When getting the count for a normal mode z command, it may overflow for large counts given. Impact is low, user interaction is required and a crash may not even happen in all situations. This issue has been addr…
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Low 2.8
overflow in ex address parsing in vim
Vim is an open source command line text editor. When parsing relative ex addresses one may unintentionally cause an overflow. Ironically this happens in the existing overflow check, because the line number becomes negative and LONG_MAX - lnum will cause the o…
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Low 2.8
overflow in get_number in vim
Vim is an open source command line text editor. When using the z= command, the user may overflow the count with values larger than MAX_INT. Impact is low, user interaction is required and a crash may not even happen in all situations. This vulnerability has b…
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Low 2.8
overflow in shift_line in vim
Vim is an open source command line text editor. In affected versions when shifting lines in operator pending mode and using a very large value, it may be possible to overflow the size of integer. Impact is low, user interaction is required and a crash may not…
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Medium 4.0
Integer Overflow in :history command in Vim
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 …
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High 7.8
Use After Free in vim/vim
Use After Free in GitHub repository vim/vim prior to v9.0.2010.
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Medium 6.2
NULL Pointer Dereference in vim/vim
NULL Pointer Dereference in GitHub repository vim/vim prior to 20d161ace307e28690229b68584f2d84556f8960.
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Medium 4.0
Heap-based Buffer Overflow in vim/vim
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969.
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High 7.8
Heap-based Buffer Overflow in vim/vim
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1873.
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High 7.3
Use After Free in vim/vim
Use After Free in GitHub repository vim/vim prior to 9.0.1840.
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High 7.8
Use After Free in vim/vim
Use After Free in GitHub repository vim/vim prior to 9.0.1857.
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High 7.8
Use After Free in vim/vim
Use After Free in GitHub repository vim/vim prior to 9.0.1858.
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High 7.8
Heap-based Buffer Overflow in vim/vim
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331.