Description

PX4 autopilot is a flight control solution for drones. Prior to 1.17.0-rc2, tattu_can contains an unbounded memcpy in its multi-frame assembly loop, allowing stack memory overwrite when crafted CAN frames are processed. In deployments where tattu_can is enabled and running, a CAN-injection-capable attacker can trigger a crash (DoS) and memory corruption. This vulnerability is fixed in 1.17.0-rc2.

INFO

Published Date :

2026-03-13T21:18:09.118Z

Last Modified :

2026-03-13T21:18:09.118Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-32707 vulnerability.

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REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-32707.

URL Resource
https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-wxwm-xmx9-hr32 cve-icon
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