[issue16736] select.poll() converts long to int without checking for overflow

[Richard Oudkerk]

New submission from Richard Oudkerk:

Relevant code:

    int timeout = 0, poll_result, i, j;
    ...
        tout = PyNumber_Long(tout);
        if (!tout)
            return NULL;
        timeout = PyLong_AsLong(tout);  <-- implicit cast to int

----------
messages: 177811
nosy: sbt
priority: normal
severity: normal
status: open
title: select.poll() converts long to int without checking for overflow
type: behavior

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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue16736>
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