CVE-2025-6272 | wasm3 0.5.0 source/m3_compile.c MarkSlotAllocated out-of-bounds write

A vulnerability has been found in wasm3 0.5.0 and classified as problematic. This vulnerability affects the function MarkSlotAllocated of the file source/m3_compile.c. The manipulation leads to out-of-bounds write.

This vulnerability was named CVE-2025-6272. An attack has to be approached locally. Furthermore, there is an exploit available.