CVE-2017-5999

An issue was discovered in sysPass 2.x before 2.1, in which an algorithm was never sufficiently reviewed by cryptographers. The fact that inc/SP/Core/Crypt.class is using the MCRYPT_RIJNDAEL_256() function (the 256-bit block version of Rijndael, not AES) instead of MCRYPT_RIJNDAEL_128 (real AES) could help an attacker to create unknown havoc in the remote system.

An issue was discovered in sysPass 2.x before 2.1, in which an algorithm was never sufficiently reviewed by cryptographers. The fact that inc/SP/Core/Crypt.class is using the MCRYPT_RIJNDAEL_256() function (the 256-bit block version of Rijndael, not AES) instead of MCRYPT_RIJNDAEL_128 (real AES) could help an attacker to create unknown havoc in the remote system.

Se ha descubierto un problema en sysPass 2.x en versiones anteriores a 2.1, en el que un algoritmo nunca fue suficientemente revisado por criptógrafos. El hecho de que inc/SP/Core/Crypt.class esté usando la función MCRYPT_RIJNDAEL_256() (la versión de bloque de 256 bits de Rijndael, no AES) en lugar de MCRYPT_RIJNDAEL_128 (real AES) podría ayudar a un atacante a crear estragos desconocidos en el sistema remoto.