CVE-2022-27419: Rtl 433 Project Rtl 433

Medium severity, CVSS 5.5. EPSS: 0.6% chance of exploitation in the next 30 days.

rtl_433 21.12 was discovered to contain a stack overflow in the function acurite_00275rm_decode at /devices/acurite.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

Affected products

• Rtl 433 Project Rtl 433: version 21.12 only

Published 2022-04-12. Last modified 2026-06-17.