HC3 TLP Clear Monthly Cybersecurity Vulnerability Bulletin January Vulnerabilities of Interest to the Health Sector

February 6, 2023

In January 2023, vulnerabilities to the health sector have been released that require attention. This includes the monthly Patch Tuesday vulnerabilities released by several vendors on the second Tuesday of each month, along with mitigation steps and patches. Vulnerabilities for this month are from Microsoft, Google/Android, Apple, Mozilla, SAP, Intel, Cisco, VMWare, Fortinet, and Adobe. A vulnerability is given the classification as a zero-day if it is actively exploited with no fix available or is publicly disclosed. HC3 recommends patching all vulnerabilities with special consideration to the risk management posture of the organization.

Importance to the HPH Sector

Department Of Homeland Security/Cybersecurity & Infrastructure Security Agency The Department of Homeland Security’s (DHS) Cybersecurity and Infrastructure Security Agency (CISA) added a total of 5 vulnerabilities in January to their Known Exploited Vulnerabilities Catalog.

This effort is driven by Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities, which established the Known Exploited Vulnerabilities Catalog as a living list of known CVEs that carry significant risk to U.S. federal enterprise.

Vulnerabilities that are entered into this catalog are required to be patched by their associated deadline by all U.S. executive agencies. While these requirements do not extend to the private sector, HC3 recommends all healthcare entities review vulnerabilities in this catalog and consider prioritizing them as part of their risk mitigation plan. The full database can be found here.

For help with Cybersecurity and Risk Advisory Services exclusively for AHA members, contact:

John Riggi

National Advisor for Cybersecurity and Risk, AHA


(O) +1 202 626 2272