CVE-2020-9142
Critical
Description
There is a heap base buffer overflow vulnerability in some Huawei smartphone.Successful exploitation of this vulnerability can cause heap overflow and memory overwriting when the system incorrectly processes the update file.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Huawei Emui
PublishedJan 13, 2021
First seenJan 13, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei emui | 9.1.0, 9.1.1, 10.0.0, 10.1.0, 10.1.1, 11.0.0 | — |
| huawei magic_ui | 2.1.1, 3.0.0, 3.1.0, 3.1.1, 4.0.0 | — |
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