projects / people / teissler / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 24acfa14 MT |
1 | BASH PATCH REPORT |
| 2 | ================= | |
| 3 | ||
| 4 | Bash-Release: 3.2 | |
| 5 | Patch-ID: bash32-051 | |
| 6 | ||
| 7 | Bug-Reported-by: werner@suse.de | |
| 8 | Bug-Reference-ID: <201002251238.o1PCcYcg016893@boole.suse.de> | |
| 9 | Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2010-02/msg00132.html | |
| 10 | ||
| 11 | Bug-Description: | |
| 12 | ||
| 13 | When the `read' builtin times out after the timeout specified with -t is | |
| 14 | exceeded, it does not reset the flags that tell signal handlers to process | |
| 15 | signals immediately instead of deferring their handling. This can result | |
| 16 | in unsafe functions being called from signal handlers, which can cause bash | |
| 17 | to hang or dump core. | |
| 18 | ||
| 19 | Patch: | |
| 20 | ||
| 21 | *** ../bash-3.2-patched/builtins/read.def 2008-04-29 21:25:00.000000000 -0400 | |
| 22 | --- builtins/read.def 2010-03-17 09:50:51.000000000 -0400 | |
| 23 | *************** | |
| 24 | *** 327,330 **** | |
| 25 | --- 327,332 ---- | |
| 26 | if (code) | |
| 27 | { | |
| 28 | + interrupt_immediately--; | |
| 29 | + terminate_immediately = 0; | |
| 30 | run_unwind_frame ("read_builtin"); | |
| 31 | return (EXECUTION_FAILURE); | |
| 32 | *** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006 | |
| 33 | --- patchlevel.h Mon Oct 16 14:22:54 2006 | |
| 34 | *************** | |
| 35 | *** 26,30 **** | |
| 36 | looks for to find the patch level (for the sccs version string). */ | |
| 37 | ||
| 38 | ! #define PATCHLEVEL 50 | |
| 39 | ||
| 40 | #endif /* _PATCHLEVEL_H_ */ | |
| 41 | --- 26,30 ---- | |
| 42 | looks for to find the patch level (for the sccs version string). */ | |
| 43 | ||
| 44 | ! #define PATCHLEVEL 51 | |
| 45 | ||
| 46 | #endif /* _PATCHLEVEL_H_ */ |