Stack-based Buffer Overflow Affecting PX4/PX4-Autopilot package, versions [,1.16.0-alpha1)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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.
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Test your applications- Snyk IDSNYK-UNMANAGED-PX4PX4AUTOPILOT-8603660
- published8 Jan 2025
- disclosed7 Jan 2025
- creditzhangteng0526
Introduced: 7 Jan 2025
NewCVE-2024-40427 (opens in a new tab)How to fix?
Upgrade PX4/PX4-Autopilot to version 1.16.0-alpha1 or higher.
Overview
Affected versions of this package are vulnerable to Stack-based Buffer Overflow through the MavlinkReceiver class due to improper size validation of the serial_control_mavlink.count and serial_control_mavlink.data.