[issue7673] audioop: check that length is a multiple of the size

[STINNER Victor]

STINNER Victor <victor.stinner at haypocalc.com> added the comment:

This issue is a security vulnerability referenced as CVE-2010-2089.

Fixed in 2.7 (r82492), 2.6 (r82494), 3.2 (r82495) and 3.1 (r82496).

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> Perhaps you meant "not an even number of frames"?

Hum, no: the input data is a stereo sound track. A "frame" includes left and right channels.

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assignee: mark.dickinson -> haypo

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue7673>
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