PuTTY vulnerability vuln-p521-bias | Lobsters

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PuTTY vulnerability vuln-p521-bias cryptography security chiark.greenend.org.uk
via fro 11 months ago | caches
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| 2 comments

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  jaden 11 months ago
  
  Ouch, this is a serious vulnerability which compromises the private key. Fortunately the only affected key type is 521-bit ECDSA and not Ed25519.
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  hoistbypetard 11 months ago
  
  This thread about it on HN with tptacek is a good read for anyone who finds this kind of bug interesting.