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| author | Antonio Hernández Blas <hba.nihilismus@gmail.com> | 2010-05-13 01:00:23 +0200 |
|---|---|---|
| committer | David Somero <xgizzmo@slackbuilds.org> | 2010-05-13 01:00:23 +0200 |
| commit | 31aa3ec3e0153775e449bcdfeaba83b156746c93 (patch) | |
| tree | be8ee615ec4a3195c01c409df29f6eb1edfab7d0 /network/thttpd/patches/fix-buffer-overflow.diff | |
| parent | 70696b7acf8911f58e6bce1d69c694c3bb233336 (diff) | |
| download | slackbuilds-31aa3ec3e0153775e449bcdfeaba83b156746c93.tar.gz | |
network/thttpd: Added to 13.0 repository
Diffstat (limited to 'network/thttpd/patches/fix-buffer-overflow.diff')
| -rw-r--r-- | network/thttpd/patches/fix-buffer-overflow.diff | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/network/thttpd/patches/fix-buffer-overflow.diff b/network/thttpd/patches/fix-buffer-overflow.diff new file mode 100644 index 0000000000..cacd732148 --- /dev/null +++ b/network/thttpd/patches/fix-buffer-overflow.diff @@ -0,0 +1,21 @@ +diff -Nrup thttpd-2.25b.orig/libhttpd.c thttpd-2.25b/libhttpd.c +--- thttpd-2.25b.orig/libhttpd.c 2003-12-25 19:06:05.000000000 +0000 ++++ thttpd-2.25b/libhttpd.c 2007-01-08 21:43:28.000000000 +0000 +@@ -1469,7 +1469,7 @@ expand_symlinks( char* path, char** rest + httpd_realloc_str( &checked, &maxchecked, checkedlen ); + (void) strcpy( checked, path ); + /* Trim trailing slashes. */ +- while ( checked[checkedlen - 1] == '/' ) ++ while ( checkedlen && checked[checkedlen - 1] == '/' ) + { + checked[checkedlen - 1] = '\0'; + --checkedlen; +@@ -1488,7 +1488,7 @@ expand_symlinks( char* path, char** rest + restlen = strlen( path ); + httpd_realloc_str( &rest, &maxrest, restlen ); + (void) strcpy( rest, path ); +- if ( rest[restlen - 1] == '/' ) ++ if ( restlen && rest[restlen - 1] == '/' ) + rest[--restlen] = '\0'; /* trim trailing slash */ + if ( ! tildemapped ) + /* Remove any leading slashes. */ |