Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2025-24798

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.

  • Published: Jul 10, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-24798
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.3
  • AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWEs:

Software From Fixed in
meshtastic / meshtastic_firmware 1.2.1 2.6.2