CVE-2021-46868
High
Description
The HW_KEYMASTER module has a problem in releasing memory.Successful exploitation of this vulnerability may result in out-of-bounds memory access.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHuawei Emui
PublishedJan 6, 2023
First seenJan 6, 2023
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- huawei harmonyos2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei emui | 12.0.0 | — |
| huawei harmonyos | v < 2.0 | 2.0 |
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