CVE-2026-5474: Heap-based Buffer Overflow

A vulnerability was found in NASA cFS up to 7.0.0. This affects the function CFEMSGGetSize of the file apps/tolab/fsw/src/tolabpassthruencode.c of the component CCSDS Packet Header Handler. Performing a manipulation results in heap-based buffer overflow. The attacker must have access to the local...

Core Flight System security vulnerabilities

Core Flight System cFS is a generic flight software architecture framework open source by NASA. It is used for flagship spacecraft, manned spacecraft, cube satellites, and Raspberry Pi devices. Versions of Core Flight System 7.0.0 and earlier contain security vulnerabilities. These vulnerabilitie...