CVE-2023-48691 Azure RTOS NetX Duo Remote Code Execution Vulnerability
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2023-48691?
CVE-2023-48691 is a high-severity vulnerability in azure-rtos netxduo, published on 5 Dec 2023.
Official description
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.
Weakness: CWE-787
Which versions are affected by CVE-2023-48691?
It affects 1 product.
Products include Microsoft Azure Rtos Netx Duo.
How do I fix CVE-2023-48691?
No fix has been published for CVE-2023-48691 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-48691 being exploited?
There is no known exploitation of CVE-2023-48691 in the wild and no public exploit code.
Other vulnerabilities in azure-rtos netxduo
Sources
Also known as GHSA-fwmg-rj6g-w99p.