PT-2020-20533 · Huawei · Taurus-An00B

Published 2020-08-17 · Updated 2020-08-19 · CVE-2020-9237

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 smartphone Taurus-AL00B versions prior to 10.1.0.126(C00E125R5P3)

Description The issue is related to a user after free vulnerability, where a module lacks lock protection. This can be exploited by launching a specific request, potentially compromising the normal service of the affected device.

Recommendations For versions prior to 10.1.0.126(C00E125R5P3), update to version 10.1.0.126(C00E125R5P3) or later to resolve the issue.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2020-9237

Affected Products

Taurus-An00B

References · 3

• https://osv.dev/vulnerability/CVE-2020-9237 · Vendor Advisory
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20200812-02-smartphone-en · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9237 · Security Note