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. In the tcpTxThread function, the received data is copied to a stack buffer. An off-by-3 condition can occur, resulting in a stack-based buffer overflow.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-23738 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. In the tcpTxThread function, the received data is copied to a stack buffer. An off-by-3 condition can occur, resulting in a stack-based buffer overflow.
Fixes

Solution

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T01:16:02.556Z

Reserved: 2021-07-21T00:00:00.000Z

Link: CVE-2021-37164

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-02T13:15:07.830

Modified: 2024-11-21T06:14:46.047

Link: CVE-2021-37164

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses