CVE-2019-2311 Information

Description

Possible buffer overflow in WLAN handler due to lack of validation of destination buffer size before copying it in Snapdragon Auto Snapdragon Compute Snapdragon Connectivity Snapdragon Consumer Electronics Connectivity Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Voice & Music Snapdragon Wired Infrastructure and Networking in APQ8009 APQ8017 APQ8053 APQ8096 APQ8096AU APQ8098 IPQ8074 MDM9206 MDM9207C MDM9607 MDM9640 MDM9650 MSM8996 MSM8996AU MSM8998 QCA6174A QCA6574 QCA6574AU QCA6584 QCA6584AU QCA8081 QCA9377 QCA9379 QCA9886 QCS605 SA6155P SDA660 SDA845 SDM630 SDM636 SDM660 SDM670 SDM710 SDM845 SDM850 SDX20 SDX24 SM6150 SM7150 SM8150 SXR1130

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/march-2020-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