PT-2020-20552 · Huawei · Huawei P30

Published 2020-07-10 · Updated 2021-07-21 · CVE-2020-9258

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions HUAWEI P30 smartphone versions prior to 10.1.0.135(C00E135R2P11)

Description The issue is related to improper input verification, where an attribution in a module is not set correctly and lacks some verification. This can be exploited by attackers with local access, who can inject malicious fragments, potentially leading to user information leaks.

Recommendations For versions prior to 10.1.0.135(C00E135R2P11), update to version 10.1.0.135(C00E135R2P11) or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-9258

Affected Products

Huawei P30

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-9258 · Security Note
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20200708-02-smartphone-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-9258 · Vendor Advisory