CVE-2020-7807 Information

Description

A vulnerability that can hijack a DLL file that is loaded during products(LGPCSuite_Setup IPSFULLHD LG_ULTRAWIDE ULTRA_HD_Driver Setup) installation into a DLL file that the hacker wants. Missing Support for Integrity Check vulnerability in COMPONENT of LG Electronics (LGPCSuite_Setup) (IPSFULLHD LG_ULTRAWIDE ULTRA_HD_Driver Setup) allows ATTACKER/ATTACK to cause IMPACT. This issue affects: LG Electronics; LGPCSuite_Setup : 1.0.0.3 on Windows(x86 x64); IPSFULLHD LG_ULTRAWIDE ULTRA_HD_Driver Setup : 1.0.0.9 on Windows(x86 x64).

CVSS Vector

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

Reference

https://lgsecurity.lge.com/ https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35587

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

5.5