[Bug 44160] New: Possible access to unintended field in "tools/winegcc/ winegcc.c" line 1633

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=44160

            Bug ID: 44160
           Summary: Possible access to unintended field in
                    "tools/winegcc/winegcc.c" line 1633
           Product: Wine
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tools
          Assignee: wine-bugs at winehq.org
          Reporter: petrum at gmail.com
      Distribution: ---

While experimenting with a CodeSonar plugin we develop, we noticed a
potential bug in file "tools/winegcc/winegcc.c" line 1633, function main

 else if (!strncmp("--lib-suffix", argv[i], 12) && opts.wine_objdir) //HERE
 {
     if (argv[i][12] == '=') opts.lib_suffix = argv[i] + 13;
     else opts.lib_suffix = argv[++i];
     raw_compiler_arg = raw_linker_arg = 0;
 }

Wasn't the intention to access lib_suffix (instead of wine_objdir)?

Regards,
Petru Florin Mihancea

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