Samsung Electronics Co., Ltd.

Boram Hwang

Sangmin Yi

Daehyun Cho

Chulmin Kim

Hyunchul Seok

Hyunjoon Cha

Hyunkyu Lee

Hyun Joon Cha

Mooncheol Kang

According to various embodiments, an electronic device comprises: at least one processor; and memory operatively connected to the at least one processor, wherein the memory may store instructions which, when executed by the at least one processor, cause the electronic device to: obtain, from a kernel, at least one address for a first memory area accessible through the kernel; store the at least one address in a second memory area accessible through a hypervisor; based on obtaining an address stored in a kernel stack from the kernel, identify whether the obtained address is defective, on the basis of the at least one stored address; and restore the defective address using at least one address stored in the second memory area in response to identifying the defect in the address.

Memory management method for security and electronic device therefor

Growing community of inventors

Suwon-si, South Korea

Boram Hwang