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Dirty Frag: Universal Linux LPE (github.com)
8 points by nahikoa 40 days ago
1 comments
mehmetkeremmtl 40 days ago
With a name like 'Dirty Frag', I'm guessing this is another memory fragmentation or page cache trick similar to Dirty Pipe?
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TacticalCoder 40 days ago
From TFA:

> Dirty Frag belongs to the same class as Dirty Pipe and Copy Fail. However, while Dirty Pipe overwrites struct pipe_buffer, Dirty Frag overwrites the frag of struct sk_buff

So yup, Dirty Pipe is specifically mentioned.

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