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Backport from Bitcoin to Prevent Potential DoS Attack #462

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CharesFang opened this issue Jul 24, 2022 · 1 comment
Open

Backport from Bitcoin to Prevent Potential DoS Attack #462

CharesFang opened this issue Jul 24, 2022 · 1 comment

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@CharesFang
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Pls check the Bitcoin PR#14897 and its updates about the potential DoS attack on the Bitcoin/Zen nodes. We just checked the Horizen source code and found the same vulnerable void CNode::AskFor(const CInv& inv) function implementation in the path of src/net.cpp. Just from my opinion, the changes of PR#14897 should be backported.
@ptagl
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ptagl commented Aug 8, 2022

Hi @CharesFang, we'll take care of this issue as soon as possible together with the other backports you reported, thanks a lot!

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@ptagl @CharesFang