Rtl 433 Project: >> Rtl 433 Security Vulnerabilities
merbanan/rtl_433 versions up to and including 25.02 and prior to commit 25e47f8 contain a stack-based buffer overflow vulnerability in the function parse_rfraw() located in src/rfraw.c. When processing crafted or excessively large raw RF input data, the application may write beyond the bounds of a stack buffer, resulting in memory corruption or a crash. This vulnerability can be exploited to cause a denial of service and, under certain conditions, may be leveraged for further exploitation depending on the execution environment and available mitigations.
CVSS Score
7.8
EPSS Score
0.0
Published
2025-12-18
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.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-04-12
An Off-by-one Error occurs in cmr113_decode of rtl_433 21.12 when decoding a crafted file.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-03-02