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Unsafe call to yaml.load #197

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vmatare opened this issue Oct 27, 2019 · 0 comments
Open

Unsafe call to yaml.load #197

vmatare opened this issue Oct 27, 2019 · 0 comments

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@vmatare
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vmatare commented Oct 27, 2019

data = yaml.load(self._buffer.all_frames_as_yaml()) or {}

yaml.load is deprecated, and this call should be replaced with e.g. yaml.safe_load

See https://nvd.nist.gov/vuln/detail/CVE-2017-18342
Cf. ros/ros_comm@29053c4

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