CVE-2023-24817

CVSS V2 None CVSS V3 None

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.

Overview

CVE ID
CVE-2023-24817

Assigner
GitHub_M

Vulnerability Status
PUBLISHED

Published Version
2023-05-30T15:50:54.247Z

Last Modified Date
2023-05-30T15:50:54.247Z

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html
CWE-191	http://cwe.mitre.org/data/definitions/191.html

References

Reference URL	Reference Tags
https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xjgw-7638-29g5	x_refsource_CONFIRM
https://github.com/RIOT-OS/RIOT/commit/34dc1757f5621be48e226cfebb2f4c63505b5360	x_refsource_MISC

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-24817
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24817

History

Created	Old Value	New Value	Data Type	Notes
2024-06-25 07:30:21				Added to TrackCVE