CVE-2026-122992

The G4KLX DStarGateway and F4FXL DStarGateway software (versions prior to 7b75de6 ) are vulnerable to an integer underflow in the dstarCallsignToAPRS function located in APRSUtils.cpp. This vulnerability is triggered by an empty RS-MS1A sender field . The impact is classified as CRITICAL with a C...