PT-2020-20548 · Huawei · Huawei P30 Pro

Published 2020-07-17 · Updated 2021-07-21 · CVE-2020-9254

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions HUAWEI P30 Pro versions prior to 10.1.0.123(C432E19R2P5patch02) HUAWEI P30 Pro versions prior to 10.1.0.126(C10E11R5P1) HUAWEI P30 Pro versions prior to 10.1.0.160(C00E160R2P8)

Description The issue is related to a logic check error. It occurs when the software incorrectly checks the size of a certain parameter. An attacker could exploit this by tricking a user into installing a malicious application. If the exploit is successful, it may lead to code execution.

Recommendations For versions prior to 10.1.0.123(C432E19R2P5patch02), update to version 10.1.0.123(C432E19R2P5patch02) or later. For versions prior to 10.1.0.126(C10E11R5P1), update to version 10.1.0.126(C10E11R5P1) or later. For versions prior to 10.1.0.160(C00E160R2P8), update to version 10.1.0.160(C00E160R2P8) or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-9254

Affected Products

Huawei P30 Pro

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-9254 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9254 · Vendor Advisory
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20200715-04-smartphone-en · Vendor Advisory