Cisco, Juniper Networks have issued alerts about which of their products are vulnerable to the Heartbleed bug. The vulnerability to OpenSSL could allow an unauthenticated, remote attacker to retrieve memory in chunks of 64kb from a connected client or server. The Federal Financial Institutions Examination Council issued a statement April 10 stating that it expects financial institutions to incorporate patches on systems and services, applications and appliances using OpenSSL systems as soon as possible. Entrust says it’s offering free certificate renewals and revocation to customers impacted by the bug.”]
Source: https://www.cuinfosecurity.com/cisco-juniper-issue-heartbleed-alerts-a-6743