CVE-2019-2302 Information

Description

While processing vendor command which contains corrupted channel count an integer overflow occurs and finally will lead to heap overflow. in Snapdragon Auto Snapdragon Consumer Electronics Connectivity Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Voice & Music Snapdragon Wearables in APQ8017 APQ8053 APQ8096AU MDM9206 MDM9207C MDM9607 MDM9640 MDM9650 MSM8905 MSM8909 MSM8909W MSM8976 MSM8996AU QCA6174A QCA6574AU QCA9377 QCA9379 QCN7605 QCS405 QCS605 SDA845 SDM636 SDM660 SDM670 SDM710 SDM845 SDX20 SDX24 SM6150 SM8150

CVSS Vector

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

Reference

https://www.qualcomm.com/company/product-security/bulletins/october-2019-bulletin

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8