CVE-2021-1899 Information

Description

Possible buffer over read due to lack of length check while flashing meta images in Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Wearables

CVSS Vector

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

Reference

https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

4.6