Mercurial > vim
view runtime/syntax/hgcommit.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 | 7d68a90cbf5c |
| children |
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" Vim syntax file " Language: hg/sl (Mercurial / Sapling) commit file " Maintainer: Ken Takata <kentkt at csc dot jp> " Max Coplan <mchcopl@gmail.com> " Last Change: 2022-12-08 " License: VIM License " URL: https://github.com/k-takata/hg-vim if exists("b:current_syntax") finish endif syn match hgcommitComment "^\%(SL\|HG\): .*$" contains=@NoSpell syn match hgcommitUser "^\%(SL\|HG\): user: \zs.*$" contains=@NoSpell contained containedin=hgcommitComment syn match hgcommitBranch "^\%(SL\|HG\): branch \zs.*$" contains=@NoSpell contained containedin=hgcommitComment syn match hgcommitAdded "^\%(SL\|HG\): \zsadded .*$" contains=@NoSpell contained containedin=hgcommitComment syn match hgcommitChanged "^\%(SL\|HG\): \zschanged .*$" contains=@NoSpell contained containedin=hgcommitComment syn match hgcommitRemoved "^\%(SL\|HG\): \zsremoved .*$" contains=@NoSpell contained containedin=hgcommitComment syn region hgcommitDiff start=/\%(^\(SL\|HG\): diff --\%(git\|cc\|combined\) \)\@=/ end=/^\%(diff --\|$\|@@\@!\|[^[:alnum:]\ +-]\S\@!\)\@=/ fold contains=@hgcommitDiff syn include @hgcommitDiff syntax/shared/hgcommitDiff.vim hi def link hgcommitComment Comment hi def link hgcommitUser String hi def link hgcommitBranch String hi def link hgcommitAdded Identifier hi def link hgcommitChanged Special hi def link hgcommitRemoved Constant let b:current_syntax = "hgcommit"