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Sorry, we couldn't find anything for thomas h. ptacek on twitter: "welp. it’s the crypto bug of the year. mark it down for april. java 15-18 ecdsa doesn’t sanity check that the random x coordinate and signature proof are nonzero; a (0,0) signature validates any message. breaks jwt, saml, &ampampamp;c. https://t.co/t2wgns0g3a" / twitter.

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