Stack-based Buffer Overflow Affecting PX4/PX4-Autopilot package, versions [,1.18.0-alpha1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.24% (16th percentile)

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-PX4PX4AUTOPILOT-14723284
  • published28 Dec 2025
  • disclosed28 Dec 2025
  • creditFuzz0X

Introduced: 28 Dec 2025

CVE-2025-15150  (opens in a new tab)
CWE-121  (opens in a new tab)

How to fix?

Upgrade PX4/PX4-Autopilot to version 1.18.0-alpha1 or higher.

Overview

Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the MavlinkLogHandler function. An attacker can cause unintended behavior or a crash by providing specially crafted input.

Note: The attack is only possible with local access.

CVSS Base Scores

version 4.0
version 3.1