Espressif esp32 has an unspecified vulnerability

Espressif ESP32 is a microcontroller from China Lexin Information Technology Espressif. espressif esp32 has a security vulnerability that allows an attacker to cause a denial of service and kernel crash via a misformatted beacon csa frame...

CVE-2021-34173

The CVE-2021-34173 entry affects Espressif ESP32 (v4.2 and earlier). The root cause is a malformed beacon CSA frame that can trigger a denial of service and kernel panic, requiring a reboot to recover. Public descriptions consistently state DoS/kernel panic without detailing patches or exploitati...

CVE-2021-34173

An attacker can cause a Denial of Service and kernel panic in v4.2 and earlier versions of Espressif esp32 via a malformed beacon csa frame. The device requires a reboot to recover...