Out-of-Bounds Affecting meshtastic/firmware package, versions [,2.6.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-UNMANAGED-MESHTASTICFIRMWARE-10292123
- published2 Jun 2025
- disclosed14 Apr 2025
- creditAlain Siegrist, Marc Siegrist
Introduced: 14 Apr 2025
CVE-2025-24797 (opens in a new tab)How to fix?
Upgrade meshtastic/firmware to version 2.6.2 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-Bounds through the handling of mesh packets containing invalid protobuf data. An attacker can hijack execution flow and potentially execute arbitrary code by sending malformed packets to the target device.
Note:
This is only exploitable if the target device rebroadcasts packets on the default channel.