The Wave_read._read_fmt_chunk function in Lib/wave.py in Python up to and including 3.6.4 does not ensure a nonzero channel value, which allows malicious users to cause a denial of service (divide-by-zero and exception) via a crafted wav format audio file. NOTE: the vendor disputes this issue because Python applications "need to be prepared to handle a wide variety of exceptions.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
python python |
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