PT-2020-20517 · Huawei · Huawei Mate 30

Published 2020-11-13 · Updated 2021-07-21 · CVE-2020-9129

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions HUAWEI Mate 30 versions earlier than 10.1.0.159(C00E159R7P2)

Description The issue is related to improper buffer operation, which can be exploited by local attackers with high privileges to cause system heap overflow due to improper restrictions.

Recommendations For HUAWEI Mate 30 versions earlier than 10.1.0.159(C00E159R7P2), update to version 10.1.0.159(C00E159R7P2) or later to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-9129

Affected Products

Huawei Mate 30

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-9129 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9129 · Vendor Advisory
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20201111-01-smartphone-en · Vendor Advisory
• https://t.me/cibsecurity/16307 · Telegram Post