CVE-2020-7853 Information

Description

An outbound read/write vulnerability exists in XPLATFORM that does not check offset input ranges allowing out-of-range data to be read. An attacker can exploit arbitrary code execution.

CVSS Vector

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

Reference

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35943

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8