CVE-2026-38976

The mrubyc compiler (versions through 3.4.1 ) contains a NULL pointer dereference vulnerability within the src/vm.c file. The issue specifically occurs in the op_super() function (OP_SUPER ) because of a missing runtime guard for top-level super. This flaw can lead to an availability impact , as ...

CVE-2026-38976

mrubyc through 3.4.1 was found to contain a NULL pointer dereference in src/vm.c in opsuper / OPSUPER due to a missing runtime guard for top-level super...