[Bug 21086] New: Bug in SearchPath when filename supplied but null

wine-bugs at winehq.org wine-bugs at winehq.org
Sat Dec 19 18:04:37 CST 2009


http://bugs.winehq.org/show_bug.cgi?id=21086

           Summary: Bug in SearchPath when filename supplied but null
           Product: Wine
           Version: 1.1.35
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: kernel32
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: us at edmeades.me.uk


Debugging a private application shows that SearchPath on wine returns success
incorrectly when passed a filename which is a valid pointer but points to a
null character.

I have a standalone testcase for this which is trivial to put into the main
wine testsuite, and I have also confirmed that a simple check for [0]==0x00 in
SearchPathW in kernel32/path.c and setting last error of 87 (invalid parameter)
and returning 0 fixes the problem in my application.

JECC

-- 
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.



More information about the wine-bugs mailing list