CVE-2023-48316

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to snmp, smtp, ftp and dtls in RTOS v6.2.1 and below. The fixes have been included in NetX Duo release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : 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

References

Link	Resource
https://github.com/azure-rtos/netxduo/security/advisories/GHSA-3cmf-r288-xhwq	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:microsoft:azure_rtos_netx_duo:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-05 01:15

Updated : 2023-12-08 19:11

NVD link : CVE-2023-48316

Mitre link : CVE-2023-48316

CVE.ORG link : CVE-2023-48316

JSON object : View

Products Affected

microsoft

azure_rtos_netx_duo

CWE

CWE-787

Out-of-bounds Write

CWE-825

Expired Pointer Dereference

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