CVE-2023-48316

CVSS 3.1 Score 9.8 of 10 (high)

Details

Published Dec 5, 2023
Updated: Dec 8, 2023
CWE ID 787
CWE ID 825

Summary

CVE-2023-48316 is a vulnerability in Azure RTOS NetX Duo, a TCP/IP network stack used for embedded real-time and IoT applications. This vulnerability allows an attacker to execute remote code due to memory overflow vulnerabilities in RTOS v6.2.1 and below. The affected components include snmp, smtp, ftp, and dtls processes/functions. The recommended remediation is to upgrade to NetX Duo release 6.3.0 as there are no known workarounds. This vulnerability has a base severity rating of CRITICAL with a base score of 9.8 according to the CVSS scoring system, indicating a high risk to organizations in terms of integrity and confidentiality impacts.

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