CVE-2023-48691
"NetX Duo TCP/IP IGMP Protocol Remote Code Execution Vulnerability"
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.
INFO
Published Date :
Dec. 5, 2023, 1:15 a.m.
Last Modified :
Dec. 8, 2023, 7:17 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-48691.
| URL | Resource |
|---|---|
| https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-48691 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-48691 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Dec. 08, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p No Types Assigned https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:microsoft:azure_rtos_netx_duo:*:*:*:*:*:*:*:* versions up to (excluding) 6.3.0 -
CVE Received by [email protected]
Dec. 05, 2023
Action Type Old Value New Value Added 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. Added Reference GitHub, Inc. https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p [No types assigned] Added CWE GitHub, Inc. CWE-787 Added CVSS V3.1 GitHub, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-48691 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-48691
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.48 }} 0.17%
score
0.87177
percentile