Vulnerability Description
The affected product is vulnerable to an out-of-bounds write, which may result in corruption of data or code execution on the Welch Allyn medical device management tools (Welch Allyn Service Tool: versions prior to v1.10, Welch Allyn Connex Device Integration Suite – Network Connectivity Engine (NCE): versions prior to v5.3, Welch Allyn Software Development Kit (SDK): versions prior to v3.2, Welch Allyn Connex Central Station (CS): versions prior to v1.8.6, Welch Allyn Service Monitor: versions prior to v1.7.0.0, Welch Allyn Connex Vital Signs Monitor (CVSM): versions prior to v2.43.02, Welch Allyn Connex Integrated Wall System (CIWS): versions prior to v2.43.02, Welch Allyn Connex Spot Monitor (CSM): versions prior to v1.52, Welch Allyn Spot Vital Signs 4400 Device (Spot 4400) / Welch Allyn Spot 4400 Vital Signs Extended Care Device: versions prior to v1.11.00).
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hillrom | Connex Central Station | < 1.8.6 |
| Hillrom | Connex Device Integration Suite Network Connectivity Engine | < 5.3 |
| Hillrom | Connex Integrated Wall System | < 2.43.02 |
| Hillrom | Connex Spot Monitor | < 1.52 |
| Hillrom | Connex Vital Signs Monitor | < 2.43.02 |
| Hillrom | Service Monitor | < 1.7.0.0 |
| Hillrom | Service Tool | < 1.10 |
| Hillrom | Software Development Kit | < 3.2 |
| Hillrom | Spot Vital Signs 4400 | < 1.11.00 |
Related Weaknesses (CWE)
References
- https://us-cert.cisa.gov/ics/advisories/icsma-21-152-01MitigationThird Party AdvisoryUS Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsma-21-152-01MitigationThird Party AdvisoryUS Government Resource
FAQ
What is CVE-2021-27410?
CVE-2021-27410 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The affected product is vulnerable to an out-of-bounds write, which may result in corruption of data or code execution on the Welch Allyn medical device management tools (Welch Allyn Service Tool: ver...
How severe is CVE-2021-27410?
CVE-2021-27410 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-27410?
Check the references section above for vendor advisories and patch information. Affected products include: Hillrom Connex Central Station, Hillrom Connex Device Integration Suite Network Connectivity Engine, Hillrom Connex Integrated Wall System, Hillrom Connex Spot Monitor, Hillrom Connex Vital Signs Monitor.