Mercurial > vim
view runtime/syntax/texinfo.vim @ 34105:c4ad4778946c v9.1.0017
patch 9.1.0017: [security]: use-after-free in eval1_emsg()
Commit: https://github.com/vim/vim/commit/28d71b566a29ceea3a2d05bcee9264ed5d630d42
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Fri Jan 12 17:21:55 2024 +0100
patch 9.1.0017: [security]: use-after-free in eval1_emsg()
Problem: use-after-free in eval1_emsg() when an empty
line follows a lambda (by @yu3s)
Solution: only set evalarg->eval_using_cmdline = FALSE when
the *arg pointer is not null
fixes: #13833
closes: #13841
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 12 Jan 2024 17:30:06 +0100 |
parents | 3a63b1e4a6f4 |
children |
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" Vim syntax file " Language: Texinfo (documentation format) " Maintainer: Robert Dodier <robert.dodier@gmail.com> " Latest Revision: 2021-12-15 if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim syn match texinfoControlSequence display '\(@end [a-zA-Z@]\+\|@[a-zA-Z@]\+\)' syn match texinfoComment display '^\s*\(@comment\|@c\)\>.*$' syn region texinfoCode matchgroup=texinfoControlSequence start="@code{" end="}" contains=ALL syn region texinfoVerb matchgroup=texinfoControlSequence start="@verb{" end="}" contains=ALL syn region texinfoArgument matchgroup=texinfoBrace start="{" end="}" contains=ALLBUT syn region texinfoExample matchgroup=texinfoControlSequence start="^@example\s*$" end="^@end example\s*$" contains=ALL syn region texinfoVerbatim matchgroup=texinfoControlSequence start="^@verbatim\s*$" end="^@end verbatim\s*$" syn region texinfoMenu matchgroup=texinfoControlSequence start="^@menu\s*$" end="^@end menu\s*$" if exists("g:texinfo_delimiters") syn match texinfoDelimiter display '[][{}]' endif hi def link texinfoDelimiter Delimiter hi def link texinfoComment Comment hi def link texinfoControlSequence Identifier hi def link texinfoBrace Operator hi def link texinfoArgument Special hi def link texinfoExample String hi def link texinfoVerbatim String hi def link texinfoVerb String hi def link texinfoCode String hi def link texinfoMenu String let b:current_syntax = "texinfo" let &cpo = s:cpo_save unlet s:cpo_save