CVE-2023-24825 - OpenCVE

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 to trigger a NULL pointer dereference leading to denial of service. This issue is fixed in version 2023.04. There are no known workarounds.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Riot-os	Riot

Configuration 1 [-]

cpe:2.3:o:riot-os:riot:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/RIOT-OS/RIOT/blob/2022.10-branch/sys/net/gnrc/network_layer/sixlowpan/frag/rb/gnrc_sixlowpan_frag_rb.c#L416
https://github.com/RIOT-OS/RIOT/blob/2022.10-branch/sys/net/gnrc/network_layer/sixlowpan/frag/rb/gnrc_sixlowpan_frag_rb.c#L429
https://github.com/RIOT-OS/RIOT/blob/2022.10-branch/sys/net/gnrc/network_layer/sixlowpan/iphc/gnrc_sixlowpan_iphc.c#L729
https://github.com/RIOT-OS/RIOT/blob/2022.10-branch/sys/net/gnrc/network_layer/sixlowpan/iphc/gnrc_sixlowpan_iphc.c#L761
https://github.com/RIOT-OS/RIOT/blob/ccbb304eae7b59e8aca24a6ffd095b5b3f7720ee/sys/net/gnrc/pktbuf_static/gnrc_pktbuf_static.c#L169
https://github.com/RIOT-OS/RIOT/commit/0c522075445a62ce3102e141573ecc2788521897
https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xqm8-xj74-fjw2

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-05-30T15:54:49.930Z

Updated: 2024-08-02T11:03:19.271Z

Reserved: 2023-01-30T14:43:33.705Z

Link: CVE-2023-24825

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2023-05-30T16:15:09.687

Modified: 2023-06-07T14:53:24.207

Link: CVE-2023-24825

Redhat

No data.

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