Vulnerability library
Security checkJanuary 27, 2023

Failure to validate signature during handshake

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Description

@chainsafe/libp2p-noise before 4.1.2 and 5.0.3 was not correctly validating signatures during the handshake process. This may allow a man-in-the-middle to pose as other peers and get those peers banned.

Recommendation

Update the @chainsafe/libp2p-noise package to the latest compatible version. Followings are version details:

  • Affected version(s): **>= 5.0.0, < 5.0.3 < 4.1.2**
  • Patched version(s): **5.0.3 4.1.2**

References

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Related Issues

See something that needs correcting? Let us knowUpdated January 27, 2023