Mercurial > vim
view runtime/compiler/README.txt @ 33778:06ad070cda83 v9.0.2109
patch 9.0.2109: [security]: overflow in nv_z_get_count
Commit: https://github.com/vim/vim/commit/58f9befca1fa172068effad7f2ea5a9d6a7b0cca
Author: Christian Brabandt <cb@256bit.org>
Date: Tue Nov 14 21:02:30 2023 +0100
patch 9.0.2109: [security]: overflow in nv_z_get_count
Problem: [security]: overflow in nv_z_get_count
Solution: break out, if count is too large
When getting the count for a normal z command, it may overflow for large
counts given. So verify, that we can safely store the result in a long.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 16 Nov 2023 22:15:11 +0100 |
parents | 4027cefc2aab |
children | 5f3b4ee66099 |
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This directory contains Vim scripts to be used with a specific compiler. They are used with the ":compiler" command. These scripts usually set options, for example 'errorformat'. See ":help write-compiler-plugin". If you want to write your own compiler plugin, have a look at the other files for how to do it, the format is simple. If you think a compiler plugin you have written is useful for others, please send it to the vim-dev mailing list: <vim-dev@vim.org>