CVE-2018-7899 Information

Description

The Mali Driver of Huawei Berkeley-AL20 and Berkeley-BD smart phones with software Berkeley-AL20 8.0.0.105(C00) 8.0.0.111(C00) 8.0.0.112D(C00) 8.0.0.116(C00) 8.0.0.119(C00) 8.0.0.119D(C00) 8.0.0.122(C00) 8.0.0.132(C00) 8.0.0.132D(C00) 8.0.0.142(C00) 8.0.0.151(C00) Berkeley-BD 1.0.0.21 1.0.0.22 1.0.0.23 1.0.0.24 1.0.0.26 1.0.0.29 has a double free vulnerability. An attacker can trick a user to install a malicious application and exploit this vulnerability when in the exception handling process. Successful exploitation may cause system reboot.

CVSS Vector

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

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-smartphone

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5