title: Red Hat Security Advisory: openssl security update
description: openssl: integer overflow in CipherUpdate openssl: NULL pointer dereference in X509_issuer_and_serial_hash()
cpes: cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation