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CVE-2023-47625

LOW

2.9

Descripcion

PX4 autopilot is a flight control solution for drones. In affected versions a global buffer overflow vulnerability exists in the CrsfParser_TryParseCrsfPacket function in /src/drivers/rc/crsf_rc/CrsfParser.cpp:298 due to the invalid size check. A malicious user may create an RC packet remotely and that packet goes into the device where the _rcs_buf reads. The global buffer overflow vulnerability will be triggered and the drone can behave unexpectedly. This issue has been addressed in version 1.14.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Detalles CVE

Puntuacion CVSS v3.12.9

SeveridadLOW

Vector CVSSCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Vector de ataqueLOCAL

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado11/13/2023

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

dronecode:px4_drone_autopilot

Debilidades (CWE)

CWE-120

Referencias

https://github.com/PX4/PX4-Autopilot/commit/d1fcd39a44e6312582c6ab02b0d5ee2599fb55aa(security-advisories@github.com)

https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-qpw7-65ww-wj82(security-advisories@github.com)

https://github.com/PX4/PX4-Autopilot/commit/d1fcd39a44e6312582c6ab02b0d5ee2599fb55aa(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-qpw7-65ww-wj82(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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