CVE-2023-47625
CVSS V2 None
CVSS V3 None
Description
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.
Overview
- CVE ID
- CVE-2023-47625
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-11-13T20:40:56.752Z
- Last Modified Date
- 2023-11-13T20:40:56.752Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-qpw7-65ww-wj82 | x_refsource_CONFIRM |
| https://github.com/PX4/PX4-Autopilot/commit/d1fcd39a44e6312582c6ab02b0d5ee2599fb55aa | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-47625 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-47625 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 09:08:37 | Added to TrackCVE |