Re: CVE Requests: Linux: use-after-free issue for ppp channel

[cve-assign () mitre org]

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>    The ppp channel did not take reference on its network namespace
> when it was registered and unregistered, which causes a use-after-free
> issue. Details:
> https://lkml.org/lkml/2016/3/17/569
> Fixed via:
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1f461dcdd296eecedaffffc6bae2bfa90bd7eb89

> > ppp: take reference on channels netns

> Fixed in linux-stable 4.5.4

Use CVE-2016-4805.

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CVE Assignment Team
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