File php-CVE-2014-9427.patch of Package php5.1846

Overview Repositories Revisions Requests Users Attributes Meta

File php-CVE-2014-9427.patch of Package php5.1846

http://git.php.net/?p=php-src.git;a=commit;h=f9ad3086693fce680fbe246e4a45aa92edd2ac35
Index: sapi/cgi/cgi_main.c
===================================================================
--- sapi/cgi/cgi_main.c.orig	2015-01-05 17:05:35.584546329 +0100
+++ sapi/cgi/cgi_main.c	2015-01-05 17:06:02.786896356 +0100
@@ -2435,14 +2435,17 @@
 						    int i = 1;
 
 						    c = file_handle.handle.stream.mmap.buf[i++];
-							while (c != '\n' && c != '\r' && c != EOF) {
+                                                       while (c != '\n' && c != '\r' && i < file_handle.handle.stream.mmap.len) {
 								c = file_handle.handle.stream.mmap.buf[i++];
 							}
 							if (c == '\r') {
-								if (file_handle.handle.stream.mmap.buf[i] == '\n') {
+                                                               if (i < file_handle.handle.stream.mmap.len && file_handle.handle.stream.mmap.buf[i] == '\n') {
 									i++;
 								}
 							}
+                                                       if(i > file_handle.handle.stream.mmap.len) {
+                                                               i = file_handle.handle.stream.mmap.len;
+                                                       }
 							file_handle.handle.stream.mmap.buf += i;
 							file_handle.handle.stream.mmap.len -= i;
 						}

Places

File php-CVE-2014-9427.patch of Package php5.1846

Places