CVE-2017-18297 Information

Description

Double memory free while closing TEE SE API Session management in Snapdragon Mobile in version SD 425 SD 430 SD 450 SD 625 SD 650/52 SD 820.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securitytracker.com/id/1041432 https://source.android.com/security/bulletin/2018-08-01qualcomm-closed-source-components https://www.qualcomm.com/company/product-security/bulletins

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