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CVE-2021-22392

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2021
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

EMUI

Vendor
Huawei
Product
EMUI
Platforms
Unknown
Default status
Unknown
EMUI · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
11.0.0affectedUnavailableUnavailableUnavailableNone listed
10.1.1affectedUnavailableUnavailableUnavailableNone listed
10.1.0affectedUnavailableUnavailableUnavailableNone listed
10.0.0affectedUnavailableUnavailableUnavailableNone listed
9.1.1affectedUnavailableUnavailableUnavailableNone listed
9.1.0affectedUnavailableUnavailableUnavailableNone listed

Magic UI

Vendor
Huawei
Product
Magic UI
Platforms
Unknown
Default status
Unknown
Magic UI · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
4.0.0affectedUnavailableUnavailableUnavailableNone listed
3.1.1affectedUnavailableUnavailableUnavailableNone listed
3.1.0affectedUnavailableUnavailableUnavailableNone listed
3.0.0affectedUnavailableUnavailableUnavailableNone listed
2.1.1affectedUnavailableUnavailableUnavailableNone listed