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Diffstat (limited to 'package/bash/bash32-023')
| -rw-r--r-- | package/bash/bash32-023 | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/package/bash/bash32-023 b/package/bash/bash32-023 new file mode 100644 index 000000000..afa4d6d42 --- /dev/null +++ b/package/bash/bash32-023 @@ -0,0 +1,51 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 3.2 +Patch-ID: bash32-023 + +Bug-Reported-by: Chet Ramey <chet.ramey@cwru.edu> +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +When an error occurs during the pattern removal word expansion, the shell +can free unallocated memory or free memory multiple times. + +Patch: + +*** ../bash-3.2-patched/subst.c Tue Apr 3 16:47:19 2007 +--- bash-3.2/subst.c Tue Jul 17 09:45:11 2007 +*************** +*** 3975,3979 **** + patstr++; + +! pattern = getpattern (patstr, quoted, 1); + + temp1 = (char *)NULL; /* shut up gcc */ +--- 4008,4016 ---- + patstr++; + +! /* Need to pass getpattern newly-allocated memory in case of expansion -- +! the expansion code will free the passed string on an error. */ +! temp1 = savestring (patstr); +! pattern = getpattern (temp1, quoted, 1); +! free (temp1); + + temp1 = (char *)NULL; /* shut up gcc */ +*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006 +--- bash-3.2/patchlevel.h Mon Oct 16 14:22:54 2006 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 22 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 23 + + #endif /* _PATCHLEVEL_H_ */ |