CVE-2019-5282 Information

Description

Bastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21) Versions earlier than Emily-TL00B 9.0.0.182(C01E82R1P21) Versions earlier than Emily-L09C 9.0.0.203(C432E7R1P11) Versions earlier than Emily-L29C 9.0.0.203(C432E7R1P11) Versions earlier than Emily-L29C 9.0.0.202(C185E2R1P12) have a double free vulnerability. An attacker tricks the user into installing a malicious application which frees on the same memory address twice. Successful exploit could result in malicious code execution.

CVSS Vector

CVSS:3.1/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-20190220-01-smartphone-en

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