CVE-2017-8360 Information

Description

Conexant Systems mictray64 task as used on HP Elite EliteBook ProBook and ZBook systems leaks sensitive data (keystrokes) to any process. In mictray64.exe (mic tray icon) 1.0.0.46 a LowLevelKeyboardProc Windows hook is used to capture keystrokes. This data is leaked via unintended channels: debug messages accessible to any process that is running in the current user session and filesystem access to C:\Users\Public\MicTray.log by any process.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

http://www.securitytracker.com/id/1038527 https://www.modzero.ch/advisories/MZ-17-01-Conexant-Keylogger.txt https://www.modzero.ch/modlog/archives/2017/05/11/en_keylogger_in_hewlett-packard_audio_driver/index.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.5