CVE-2020-3676 Information

Description

Possible memory corruption in perfservice due to improper validation array length taken from user application. in Snapdragon Auto Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile in APQ8096AU APQ8098 Kamorta MSM8917 MSM8920 MSM8937 MSM8940 MSM8953 MSM8998 Nicobar QCM2150 QCS605 QM215 Rennell Saipan SDM429 SDM439 SDM450 SDM630 SDM632 SDM636 SDM660 SDM670 SDM710 SM6150 SM7150 SM8150 SM8250 SXR1130 SXR2130

CVSS Vector

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

Reference

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

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8