PT-2021-21422 · Huawei · Huawei Smartphone

Published 2021-10-28 · Updated 2022-07-12 · CVE-2021-36986

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Huawei Smartphone (affected versions not specified)

Description The issue allows for tampering with the kernel, which may lead to escalated permissions if successfully exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2021-36986

Affected Products

Huawei Smartphone

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-36986 · Security Note
• https://consumer.huawei.com/en/support/bulletin/2021/7 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36986 · Vendor Advisory