CVE-2017-15316: Huawei Mate 9 Firmware

High severity, CVSS 7.8. EPSS: 1% chance of exploitation in the next 30 days.

The GPU driver of Mate 9 Huawei smart phones with software before MHA-AL00B 8.0.0.334(C00) and Mate 9 Pro Huawei smart phones with software before LON-AL00B 8.0.0.334(C00) has a memory double free vulnerability. An attacker tricks a user into installing a malicious application, and the application can call special API, which triggers double free and causes a system crash or arbitrary code execution.

Affected products

• Huawei Mate 9 Firmware: before mha-al00b_8.0.0.334\(c00\) (fixed in mha-al00b_8.0.0.334\(c00\))
• Huawei Mate 9 Pro Firmware: before lon-al00b_8.0.0.334\(c00\) (fixed in lon-al00b_8.0.0.334\(c00\))

Published 2017-12-22. Last modified 2026-06-17.