CVEvulnerability

CVE-2025-24798

6.5 MEDIUM Published 2025-07-10 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-07-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-617

Description

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 configurations

• meshtastic meshtastic firmware (>= 1.2.1 < 2.6.2)

Related

Weakness · CWE (1)

  • CWE-617 Reachable Assertion weakness

References