[CVE-2026-38976] mrubyc through 3.4.1 was found to contain a NULL pointer dereference in src/vm.c in op_super() / OP_…

Descripción técnica

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

Puntuación CVSS

Score: 7.5/10 — Severidad: HIGH — Estado NIST: Deferred

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Debilidades (CWE)

CWE-476

Fuente oficial

Publicado en NIST NVD.