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fdm source code
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[Bug] A UAF bug in connect.c #126

Closed ShangzhiXu closed 1 year ago

ShangzhiXu commented 1 year ago

In this file, at line 553-554, it looks like this

    xfree(line);
    xasprintf(cause, "unexpected data: %s", line);

the line is freed, but then used in the next line, it may lead to output unexpected content or even lead to crash

nicm commented 1 year ago

Fixed, thanks!