CVE-2021-22392 | BDVDB-2026-157839 Detail

HuaweiEMUI

Description#

There is an Incorrect Calculation of Buffer Size in Huawei Smartphone.Successful exploitation of this vulnerability may cause verification bypass and directions to abnormal addresses.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://consumer.huawei.com/en/support/bulletin/2021/6/

Exploit#

No public exploit known

History#

Version 12021-08-02Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.

Published

Published: 2021-08-02
Last modified: 2024-08-03

Vendor information

Vendor: Huawei
Product: EMUI

All Huawei vulnerabilities

Score

No score available.

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 50.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
11.0.0
Fixed
Not stated
Vulnerable
10.1.1
Fixed
Not stated
Vulnerable
10.1.0
Fixed
Not stated
Vulnerable
10.0.0
Fixed
Not stated
Vulnerable
9.1.1
Fixed
Not stated
Vulnerable
9.1.0
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).