Security Advisory

CVE-2020-15866

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-07-21 14:54:09
Last updated 2024-08-04 13:30:22
Assigner mitre
State PUBLISHED

Description

mruby through 2.1.2-rc has a heap-based buffer overflow in the mrb_yield_with_class function in vm.c because of incorrect VM stack handling. It can be triggered via the stack_copy function.