Mercurial > vim
view src/proto/drawscreen.pro @ 33130:3e4c08a8d637 v9.0.1847
patch 9.0.1847: [security] potential oob write in do_addsub()
Commit: https://github.com/vim/vim/commit/889f6af37164775192e33b233a90e86fd3df0f57
Author: Christian Brabandt <cb@256bit.org>
Date: Sat Sep 2 19:43:33 2023 +0200
patch 9.0.1847: [security] potential oob write in do_addsub()
Problem: potential oob write in do_addsub()
Solution: don't overflow buf2, check size in for loop()
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 02 Sep 2023 20:00:02 +0200 |
parents | bb797331e21b |
children |
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/* drawscreen.c */ int update_screen(int type_arg); int statusline_row(win_T *wp); void win_redr_status(win_T *wp, int ignore_pum); void showruler(int always); void win_redr_ruler(win_T *wp, int always, int ignore_pum); void after_updating_screen(int may_resize_shell); void update_curbuf(int type); void update_debug_sign(buf_T *buf, linenr_T lnum); void updateWindow(win_T *wp); int redraw_asap(int type); void redraw_after_callback(int call_update_screen, int do_message); void redraw_later(int type); void redraw_win_later(win_T *wp, int type); void redraw_later_clear(void); void redraw_all_later(int type); void set_must_redraw(int type); void redraw_curbuf_later(int type); void redraw_buf_later(buf_T *buf, int type); void redraw_buf_line_later(buf_T *buf, linenr_T lnum); void redraw_buf_and_status_later(buf_T *buf, int type); void status_redraw_all(void); void status_redraw_curbuf(void); void redraw_statuslines(void); void win_redraw_last_status(frame_T *frp); void redrawWinline(win_T *wp, linenr_T lnum); /* vim: set ft=c : */