CVE-2021-37165

A buffer overflow issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. When a message is sent to the HMI TCP socket, it is forwarded to the hmiProcessMsg function through the pendingQ, and may lead to remote code execution.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.armis.com/PwnedPiper	Third Party Advisory
https://www.swisslog-healthcare.com	Product
https://www.swisslog-healthcare.com/en-us/customer-care/security-information/cve-disclosures#:~:text=CVE%20Disclosures%20%20%20%20Vulnerability%20Name%20,%20%20CVE-2021-37164%20%204%20more%20rows%20	Vendor Advisory
https://www.swisslog-healthcare.com/-/media/swisslog-healthcare/documents/customer-service/armis-documents/cve-2021-37165-bulletin---overflow-in-hmiprocessmsg.pdf?rev=2e2678dab62b41ba999cd6d1e03974ca&hash=F465ACE2C7FAED826B52FE996E36ACEC	Broken Link

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:swisslog-healthcare:hmi-3_control_panel_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:swisslog-healthcare:hmi-3_control_panel:-:*:*:*:*:*:*:*

Information

Published : 2021-08-02 04:15

Updated : 2021-08-10 09:46

NVD link : CVE-2021-37165

Mitre link : CVE-2021-37165

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

swisslog-healthcare

hmi-3_control_panel_firmware
hmi-3_control_panel

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