CVE-2023-48691highCWE-787

CVE-2023-48691: high-severity vulnerability in azure-rtos netxduo

Azure RTOS NetX Duo Remote Code Execution Vulnerability

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 3.1%
Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol in RTOS v6.2.1 and below. The fix has been included in NetX Duo release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
azure-rtos · netxduo
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CVE-2023-48316CRITICALAzure RTOS NetX Duo Remote Code Execution VulnerabilityEPSS 4.3%CVE-2023-48315HIGHAzure RTOS NetX Duo Remote Code Execution VulnerabilityEPSS 3.9%CVE-2023-48692CRITICALAzure RTOS NetX Duo Remote Code Execution VulnerabilityEPSS 3.1%