CVE-2026-32724: dronecode px4 drone autopilot

csirt@kutim:~/threat-intel/cve/CVE-2026-32724

CVSS 5.3 · Medium EPSS 0,24%

Kerentanan Use After Free pada dronecode px4 drone autopilot. Skor CVSS 3.1 5.3 (Medium) menurut github.com.

Deskripsi (NVD)

PX4 autopilot is a flight control solution for drones. Prior to 1.17.0-rc1, a heap-use-after-free is detected in the MavlinkShell::available() function. The issue is caused by a race condition between the MAVLink receiver thread (which handles shell creation/destruction) and the telemetry sender thread (which polls the shell for available output). The issue is remotely triggerable via MAVLink SERIAL_CONTROL messages (ID 126), which can be sent by an external ground station or automated script. This vulnerability is fixed in 1.17.0-rc1.

Rincian

Terbit di NVD: 16 Maret 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.3 (Medium), sumber github.com
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-416: Use After Free
EPSS (30 hari): 0,24% peluang dieksploitasi; lebih tinggi dari 14,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
dronecode	px4 drone autopilot	Semua versi sebelum 1.17.0
dronecode	px4 drone autopilot	Versi 1.17.0 alpha1
dronecode	px4 drone autopilot	Versi 1.17.0 beta1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-j5w2-w79c-mqrw exploit · advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.