LibTomCrypt cryptography weakness

ECC Elliptic Curve Cryptography signature scheme weakness...

[SA15233] LibTomCrypt Unspecified ECC Signature Scheme Vulnerability

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libtomcrypt -- weak signature scheme with ECC keys

The Secure Science Corporation reports that libtomcrypt is vulnerable to a weak signature scheme. This allows an attacker to create a valid random signature and use that to sign arbitrary messages without requiring the private key...