OpenSSL 0.9.x - CBC Error Information Leakage

OpenSSL 0.9.x - CBC Error Information Leakage source: https://www.securityfocus.com/bid/6884/info A side-channel attack against implementations of SSL exists that, through analysis of the timing of certain operations, can reveal sensitive information to an active adversary. This information leake...

Three problems in OpenSSH's ssh-keysign

This is being posted to bugtraq in the interest of full disclosure. Originally sent to [email protected]. There are 3 problems we observed by inspection of OpenSSH's ssh-keysign: 1 Charles Hannum Since no blinding is done on the RSA calculations, ssh-keysign is effectively a fairly efficient...

Multiple bugs in OpenSSH ssh-keysign

Vulnerable to Kocher timing analysis attack, some programming errors...