RIOT 2019.07 contains a NULL pointer dereference in the MQTT-SN implementation (asymcute), potentially allowing an attacker to crash a network node running RIOT. This requires spoofing an MQTT server response. To do so, the attacker needs to know the MQTT MsgID of a pending MQTT protocol message and the ephemeral port used by RIOT's MQTT implementation. Additionally, the server IP address is required for spoofing the packet.
References
Link | Resource |
---|---|
https://github.com/RIOT-OS/RIOT/pull/12293 | Exploit Patch Third Party Advisory |
https://github.com/RIOT-OS/RIOT/pull/12293 | Exploit Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 04:31
Type | Values Removed | Values Added |
---|---|---|
References | () https://github.com/RIOT-OS/RIOT/pull/12293 - Exploit, Patch, Third Party Advisory |
Information
Published : 2019-09-24 18:15
Updated : 2024-11-21 04:31
NVD link : CVE-2019-16754
Mitre link : CVE-2019-16754
CVE.ORG link : CVE-2019-16754
JSON object : View
Products Affected
riot-os
- riot
CWE
CWE-476
NULL Pointer Dereference