Hospira MedNet software version 5.8 and prior uses vulnerable versions of the JBoss Enterprise Application Platform software that may allow unauthenticated users to execute arbitrary code on the target system. Hospira has developed a new version of the MedNet software, MedNet 6.1. Existing versions of MedNet can be upgraded to MedNet 6.1.

Stack-based buffer overflow in Hospira Communication Engine (CE) before 1.2 in LifeCare PCA Infusion System 5.07, Plum A+ Infusion System 13.40, and Plum A+3 Infusion System 13.40 allows remote attackers to cause a denial of service or possibly have unspecified other impact via traffic on TCP port 5000.

Hospira LifeCare PCA Infusion System 5.0 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (forced manual reboot) via a flood of TCP packets.

Hospira LifeCare PCA Infusion System before 7.0 stores private keys and certificates, which has unspecified impact and attack vectors.

Stack-based buffer overflow in Hospira LifeCare PCA Infusion System 5.0 and earlier, and possibly other versions, allows remote attackers to execute arbitrary code via unspecified vectors.

Hospira LifeCare PCA Infusion System before 7.0 has hardcoded credentials, which makes it easier for remote attackers to obtain access via unspecified vectors.

The Hospira LifeCare PCA Infusion System before 7.0 does not validate network traffic associated with sending a (1) drug library, (2) software update, or (3) configuration change, which allows remote attackers to modify settings or medication data via packets on the (a) TELNET, (b) HTTP, (c) HTTPS, or (d) UPNP port. NOTE: this issue might overlap CVE-2015-3459.

The communication module on the Hospira LifeCare PCA Infusion System before 7.0 does not require authentication for root TELNET sessions, which allows remote attackers to modify the pump configuration via unspecified commands.

Hospira MedNet before 6.1 uses a hardcoded cleartext password to control SQL database authorization, which allows remote authenticated users to bypass intended access restrictions by leveraging knowledge of this password.

Hospira MedNet before 6.1 uses hardcoded cryptographic keys for protection of data transmission from infusion pumps, which allows remote attackers to obtain sensitive information by sniffing the network.

The installation component in Hospira MedNet before 6.1 places cleartext credentials in configuration files, which allows local users to obtain sensitive information by reading a file.