Mercurial > vim
view READMEdir/README_vms.txt @ 33096:828bcb1a37e7 v9.0.1833
patch 9.0.1833: [security] runtime file fixes
Commit: https://github.com/vim/vim/commit/816fbcc262687b81fc46f82f7bbeb1453addfe0c
Author: Christian Brabandt <cb@256bit.org>
Date: Thu Aug 31 23:52:30 2023 +0200
patch 9.0.1833: [security] runtime file fixes
Problem: runtime files may execute code in current dir
Solution: only execute, if not run from current directory
The perl, zig and ruby filetype plugins and the zip and gzip autoload
plugins may try to load malicious executable files from the current
working directory. This is especially a problem on windows, where the
current directory is implicitly in your $PATH and windows may even run a
file with the extension `.bat` because of $PATHEXT.
So make sure that we are not trying to execute a file from the current
directory. If this would be the case, error out (for the zip and gzip)
plugins or silently do not run those commands (for the ftplugins).
This assumes, that only the current working directory is bad. For all
other directories, it is assumed that those directories were
intentionally set to the $PATH by the user.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 01 Sep 2023 00:00:02 +0200 |
parents | f8116058ca76 |
children | 4635e43f2c6f |
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README_vms.txt for version 9.0 of Vim: Vi IMproved. This file explains the installation of Vim on VMS systems. See "README.txt" in the runtime archive for information about Vim. Most information can be found in the on-line documentation. Use ":help vms" inside Vim. Or get the runtime files and read runtime/doc/os_vms.txt to find out how to install and configure Vim with runtime files etc. To compile Vim yourself you need three archives: vim-X.X-rt.tar.gz runtime files vim-X.X-src.tar.gz source files vim-X.X-extra.tar.gz extra source files Compilation is recommended, in order to make sure that the correct libraries are used for your specific system. Read about compiling in src/INSTALLvms.txt. To use the binary version, you need one of these archives: vim-XX-exe-ia64-gui.zip IA64 GUI/Motif executables vim-XX-exe-ia64-gtk.zip IA64 GUI/GTK executables vim-XX-exe-ia64-term.zip IA64 console executables vim-XX-exe-axp-gui.zip Alpha GUI/Motif executables vim-XX-exe-axp-gtk.zip Alpha GUI/GTK executables vim-XX-exe-axp-term.zip Alpha console executables vim-XX-exe-vax-gui.zip VAX GUI executables vim-XX-exe-vax-term.zip VAX console executables and of course vim-XX-runtime.zip runtime files The binary archives contain: vim.exe, ctags.exe, xxd.exe files, but there are also prepared "deploy ready" archives: vim-XX-ia64.zip GUI and console executables with runtime and help files for IA64 systems vim-XX-axp.zip GUI and console executables with runtime and help files for Alpha systems vim-XX-vax.zip GUI and console executables with runtime and help files for VAX systems GTK builds need LIBGTK library installed. These executables and up to date patches for OpenVMS system are downloadable from http://www.polarhome.com/vim/ or ftp://ftp.polarhome.com/pub/vim/