IBM Common Cryptographic Architecture (CCA 5.x MTM for 4767 and CCA 7.x MTM for 4769) could allow a local user to cause a denial of service due to improper input validation. IBM X-Force ID: 223596.Referenceshttps://www.ibm.com/support/pages/node/6695893https://exchange.xforce.ibmcloud.com/vulnerabilities/223596