CVE-2019-5210: Huawei Nova 5 Firmware

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Nova 5i pro and Nova 5 smartphones with versions earlier than 9.1.1.190(C00E190R6P2)and Versions earlier than 9.1.1.175(C00E170R3P2) have an improper validation of array index vulnerability. The system does not properly validate the input value before use it as an array index when processing certain image information. The attacker tricks the user into installing a malicious application, successful exploit could cause malicious code execution.

Affected products

• Huawei Nova 5 Firmware: before 9.1.1.175\(c00e170r3p2\) (fixed in 9.1.1.175\(c00e170r3p2\))
• Huawei Nova 5i Pro Firmware: before 9.1.1.190\(c00e190r6p2\) (fixed in 9.1.1.190\(c00e190r6p2\))

Published 2019-11-29. Last modified 2026-06-17.