cveboard RSS feed

CVE-2021-40040

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)

Vulnerability of writing data to an arbitrary address in the HW_KEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality.

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.

HarmonyOS;EMUI;Magic UI

Vendor
n/a
Product
HarmonyOS;EMUI;Magic UI
Platforms
Unknown
Default status
Unknown
HarmonyOS;EMUI;Magic UI · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
HarmonyOS 2.0affectedUnavailableUnavailableUnavailableNone listed
EMUI 11.0.0,EMUI 10.1.1,EMUI 10.1.0,EMUI 10.0.0affectedUnavailableUnavailableUnavailableNone listed
Magic UI 4.0.0,Magic UI 3.1.1,Magic UI 3.1.0,Magic UI 3.0.0affectedUnavailableUnavailableUnavailableNone listed