CVE-2026-42996

The CVE-2026-42996 entry describes a stack-based buffer overflow in JS8Call prior to 2.3.1 and in JS8Call-improved prior to 3.0, triggered by a radio transmission of @APRSIS GRID followed by a long Maidenhead locator. Affects APRSISClient.cpp grid2deg; CVSSv4 scores indicate CRITICAL impact on co...

PT-2026-36303

Name of the Vulnerable Software and Affected Versions JS8Call versions prior to 2.3.2 JS8Call-improved versions prior to 3.0 Description A stack-based buffer overflow occurs during the processing of a radio transmission containing @APRSIS GRID followed by a long Maidenhead locator. This issue is...