CVE-2018-12248

2018-06-12T14:29:00
ID CVE-2018-12248
Type cve
Reporter cve@mitre.org
Modified 2019-10-03T00:03:00

Description

An issue was discovered in mruby 1.4.1. There is a heap-based buffer over-read associated with OP_ENTER because mrbgems/mruby-fiber/src/fiber.c does not extend the stack in cases of many arguments to fiber.