CVE-2017-8203 Information

Description

The Bastet Driver of Nova 2 PlusNova 2 Huawei smart phones with software of Versions earlier than BAC-AL00C00B173Versions earlier than PIC-AL00C00B173 has a use after free (UAF) vulnerability. An attacker can convince a user to install a malicious application which has a high privilege to exploit this vulnerability Successful exploitation may cause arbitrary code execution.

CVSS Vector

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

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170927-01-smartphone-en http://www.securityfocus.com/bid/101960

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8