CVE-2004-0063: Undefined Security Weakness

The SPPVerifyPVV function in nCipher payShield SPP library 1.3.12, 1.5.18 and 1.6.18 returns a StatusOK value even if the HSM returns a different status code, which could cause applications to make incorrect security-critical decisions, e.g. by accepting an invalid PIN number...

nCipher Advisory #8: payShield library may verify bad requests

nCipher Security Advisory No. 8 payShield library may verify bad requests ----------------------------------------- SUMMARY ======= When a command is issued to the payShield SPP library it may return StatusOK regardless of what the real reply status was. ISSUE DESCRIPTION ================= 1...