CVE-2022-22262 Information

Description

ROG Live Service’s function for deleting temp files created by installation has an improper link resolution before file access vulnerability. Since this function does not validate the path before deletion an unauthenticated local attacker can create an unexpected symbolic link to system file path to delete arbitrary system files and disrupt system service.

CVSS Vector

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

Reference

https://www.twcert.org.tw/tw/cp-132-5693-f108f-1.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.7