2.0.4b: file structure leackage. Serious bug!
Matt Chapman
matty at samba.org
Tue Jun 22 03:49:01 GMT 1999
Andrej,
Can you try this patch and tell me if it fixes the problem.
Cheers,
Matt
--
Matthew "Austin" Chapman
SysAdmin, Developer, Samba Team Member
-------------- next part --------------
--- nttrans.orig Tue Jun 22 13:45:05 1999
+++ nttrans.c Tue Jun 22 13:45:26 1999
@@ -791,6 +791,8 @@
if(oplock_request || (desired_access & (FILE_READ_DATA|FILE_WRITE_DATA|
FILE_APPEND_DATA|FILE_READ_ATTRIBUTES|FILE_READ_EA|
FILE_WRITE_ATTRIBUTES|FILE_WRITE_EA))) {
+ file_free(fsp);
+ restore_case_semantics(file_attributes);
SSVAL(outbuf, smb_flg2, FLAGS2_32_BIT_ERROR_CODES);
return(ERROR(0, 0xc0000000|NT_STATUS_FILE_IS_A_DIRECTORY));
}
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