Commit e7a66a89 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki

bash : add bash043-026.

parent e72d1ea3
BASH PATCH REPORT
=================
Bash-Release: 4.3
Patch-ID: bash43-026
Bug-Reported-by: Tavis Ormandy <taviso () cmpxchg8b com>
Bug-Reference-ID:
Bug-Reference-URL: http://twitter.com/taviso/statuses/514887394294652929
Bug-Description:
Under certain circumstances, bash can incorrectly save a lookahead character and
return it on a subsequent call, even when reading a new line.
Patch (apply with `patch -p0'):
*** ../bash-4.3.25/parse.y 2014-07-30 10:14:31.000000000 -0400
--- parse.y 2014-09-25 20:20:21.000000000 -0400
***************
*** 2954,2957 ****
--- 2954,2959 ----
word_desc_to_read = (WORD_DESC *)NULL;
+ eol_ungetc_lookahead = 0;
+
current_token = '\n'; /* XXX */
last_read_token = '\n';
*** ../bash-4.3.25/y.tab.c 2014-07-30 10:14:32.000000000 -0400
--- y.tab.c 2014-09-25 20:21:48.000000000 -0400
***************
*** 5266,5269 ****
--- 5266,5271 ----
word_desc_to_read = (WORD_DESC *)NULL;
+ eol_ungetc_lookahead = 0;
+
current_token = '\n'; /* XXX */
last_read_token = '\n';
***************
*** 8540,8542 ****
}
#endif /* HANDLE_MULTIBYTE */
-
--- 8542,8543 ----
*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500
--- patchlevel.h 2014-03-20 20:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 25
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 26
#endif /* _PATCHLEVEL_H_ */
......@@ -35,6 +35,7 @@ patches =
http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-023#b3cb0d80fd0c47728264405cbb3b23c7
http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-024#b5ea5600942acceb4b6f07313d2de74e
http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-025#193c06f578d38ffdbaebae9c51a7551f
${:_profile_base_location_}/bash43-026#ef372fa0f3a246a20f6c2b75d04eaee1
configure-options =
--with-curses
environment =
......
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