Mrubyc · Mrubyc · CVE-2026-38976
**Name of the Vulnerable Software and Affected Versions**
mrubyc versions prior to 3.4.2
**Description**
A NULL pointer dereference occurs in the `src/vm.c` file within the `op super()` function (OP SUPER). This issue is caused by a missing runtime guard for top-level super.
**Recommendations**
Update to version 3.4.2 or later.