Timing Attack

cryptopp is vulnerable to timing attack. The attack exists because the countermeasure against the timing attack in Rijndael::Enc::ProcessAndXorBlock and Rijndael::Dec::ProcessAndXorBlock is ineffective after compilation...

CVE-2016-3995

The timing attack protection in Rijndael::Enc::ProcessAndXorBlock and Rijndael::Dec::ProcessAndXorBlock in Crypto++ aka cryptopp before 5.6.4 may be optimized out by the compiler, which allows attackers to conduct timing attacks...