Description (CNA)
Meshtastic is an open source mesh networking solution. From 1.2.1 until 2.6.2, a packet sent to the routing module that contains want_response==true causes a crash. This can lead to a degradation of service for nodes within range of a malicious sender, or via MQTT if downlink is enabled. This vulnerability is fixed in 2.6.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| meshtastic / firmware | affected >= 1.2.1, < 2.6.2 |
CWE
CWE-617
References
- https://github.com/meshtastic/firmware/security/advisories/GHSA-4q84-546j-3mf5
- https://github.com/meshtastic/firmware/commit/dc100e4d3e3dfbf58d3ead8141a49cddb0cbdc19
- https://github.com/meshtastic/firmware/blob/cdcbf4c61550e45c125e17a20aff4275e9389655/src/modules/RoutingModule.cpp#L44-L48
ADP enrichment
No English description supplied.
No references supplied.