annotate runtime/ftplugin/alsaconf.vim @ 33772:7624df087ebf
v9.0.2106
patch 9.0.2106: [security]: Use-after-free in win_close()
Commit: https://github.com/vim/vim/commit/25aabc2b8ee1e19ced6f4da9d866cf9378fc4c5a
Author: Christian Brabandt <cb@256bit.org>
Date: Tue Nov 14 19:31:34 2023 +0100
patch 9.0.2106: [security]: Use-after-free in win_close()
Problem: [security]: Use-after-free in win_close()
Solution: Check window is valid, before accessing it
If the current window structure is no longer valid (because a previous
autocommand has already freed this window), fail and return before
attempting to set win->w_closing variable.
Add a test to trigger ASAN in CI
Signed-off-by: Christian Brabandt <cb@256bit.org>
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Christian Brabandt <cb@256bit.org> |
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Thu, 16 Nov 2023 22:15:05 +0100 |
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1218c5353e2b |
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line source |
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1 " Vim filetype plugin file
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11062
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2 " Language: alsaconf(8) configuration file
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3 " Previous Maintainer: Nikolai Weibull <now@bitwi.se>
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4 " Latest Revision: 2008-07-09
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5
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6 if exists("b:did_ftplugin")
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7 finish
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8 endif
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9 let b:did_ftplugin = 1
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10
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11 let s:cpo_save = &cpo
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12 set cpo&vim
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13
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14 let b:undo_ftplugin = "setl com< cms< fo<"
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15
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16 setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql
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17
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18 let &cpo = s:cpo_save
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19 unlet s:cpo_save
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