Improper validation of integrity check value in Huawei P30 and Huawei P30 Pro - CVE-2020-1834
Published: June 18, 2020
Vulnerability identifier: #VU29140
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-1834
CWE-ID: CWE-354
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows an attacker to load a crafted software package to the device.
The vulnerability exists due to the affected system does not check certain software package's integrity sufficiently. An attacker with physical access can load a specially crafted software package to the target device.
Affected software
Huawei P30
Huawei P30 Pro
Huawei P30 Pro
How to mitigate CVE-2020-1834
Install updates from vendor's website.
Huawei P30 - update to 10.1.0.135
Huawei P30 Pro - update to 10.1.0.135
Huawei P30 Pro - update to 10.1.0.135