CVE-2019-14119 Information

Description

u’While processing SMCInvoke asynchronous message header message count is modified leading to a TOCTOU race condition and lead to memory corruption’ in Snapdragon Auto Snapdragon Compute Snapdragon Connectivity Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Voice & Music Snapdragon Wired Infrastructure and Networking in IPQ6018 Kamorta MDM9205 MDM9607 Nicobar QCS404 QCS405 QCS605 QCS610 Rennell SA415M SA515M SA6155P SC7180 SC8180X SDM670 SDM710 SDX24 SDX55 SM6150 SM7150 SM8150 SM8250 SXR1130 SXR2130

CVSS Vector

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

Reference

https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.0