CVE-2020-1795
Low
Description
There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).
SeverityLow
CVSS2.4
Exploit probability—
ProductHuawei Mate 20 Firmware
PublishedMar 20, 2020
First seenMar 20, 2020
How to fix
Update
- huawei mate_20_firmware10.0.0.188\(c00e74r3p8\) or later
- huawei mate_30_pro_firmware10.0.0.203\(c00e202r7p2\) or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei mate_20_firmware | v < 10.0.0.188\(c00e74r3p8\) | 10.0.0.188\(c00e74r3p8\) |
| huawei mate_30_pro_firmware | v < 10.0.0.203\(c00e202r7p2\) | 10.0.0.203\(c00e202r7p2\) |
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