PT-2021-14967 · Huawei · Huawei Smartphone

Published 2021-06-03 · Updated 2021-12-09 · CVE-2021-22333

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Description: The issue is related to an Improper Validation of Array Index, which may allow code execution and the obtaining of system permissions upon successful exploitation.

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

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2021-22333

Affected Products

Huawei Smartphone

References · 4

• https://osv.dev/vulnerability/CVE-2021-22333 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22333 · Security Note
• https://consumer.huawei.com/en/support/bulletin/2021/4 · Vendor Advisory
• https://t.me/cvenotify/15524 · Telegram Post