CVE-2026-122992 · Package
NO FIX YET · SEE WHAT TO DO
DStarGateway, a D-STAR amateur radio gateway, has an integer underflow in dstarCallsignToAPRS when the RS-MS1A sender field is empty. The sources do not state what an attacker can achieve beyond the memory corruption this implies.
first public Nov 5, 2026 · 1 source
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Who cares amateur-radio, d-star, dstargateway
7b75de67b75de6In G4KLX DStarGateway and F4FXL DStarGateway before 7b75de6, dstarCallsignToAPRS in APRSUtils.cpp has an integer underflow via an empty RS-MS1A sender field.
This page as .md · .json · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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