Vulnerabilities > Raspberrypi > Raspberry PI 4 Model B Firmware > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-08-11 | CVE-2021-38545 | Unspecified vulnerability in Raspberrypi products Raspberry Pi 3 B+ and 4 B devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. network raspberrypi | 4.3 |