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Limit usage of IPv4 and IPv6 flow routes #1188

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thomas-mangin opened this issue Nov 6, 2023 · 0 comments

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thomas-mangin commented Nov 6, 2023 •

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It is possible to create funny rules for flowspec with, for example, a source IP as IPv4 and a destination IP as IPv6.

It is obviously not going to match any packets and should surely be reported to the user when the rule is created.

Should the implementation at the other end not validate input correctly, it may even be able to cause mayhem.

The same can be said about attributes (accepting binary) or updates in general.

thomas-mangin self-assigned this

thomas-mangin added the feature-request label

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