CVE-2023-24817
RIOT-OS 6LoWPAN Frame Handling Buffer Underflow Vulnerability
Description
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames. Prior to version 2023.04, an attacker can send a crafted frame to the device resulting in an integer underflow and out of bounds access in the packet buffer. Triggering the access at the right time will corrupt other packets or the allocator metadata. Corrupting a pointer will lead to denial of service. This issue is fixed in version 2023.04. As a workaround, disable SRH in the network stack.
INFO
Published Date :
May 30, 2023, 4:15 p.m.
Last Modified :
Nov. 21, 2024, 7:48 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
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-2023-24817.
| URL | Resource |
|---|---|
| https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360 | Patch Vendor Advisory |
| https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5 | Vendor Advisory |
| https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360 | Patch Vendor Advisory |
| https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5 | Vendor 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-2023-24817 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-24817 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360 Added Reference https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 07, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360 No Types Assigned https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360 Patch, Vendor Advisory Changed Reference Type https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5 No Types Assigned https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5 Vendor Advisory Added CWE NIST CWE-787 Added CWE NIST CWE-191 Added CPE Configuration OR *cpe:2.3:o:riot-os:riot:*:*:*:*:*:*:*:* versions up to (excluding) 2023.04
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-24817 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-2023-24817
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.00%
score
0.42474
percentile