CVE-2019-5230
Medium
Description
P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The system does not perform a properly validation of certain input models, an attacker could trick the user to install a malicious application then craft a malformed model, successful exploit could allow the attacker to get and tamper certain output data information.
SeverityMedium
CVSS5.5
Exploit probability—
ProductHuawei Mate Rs Firmware
PublishedNov 13, 2019
First seenNov 13, 2019
How to fix
Update
- huawei mate_rs_firmwareneo-al00d_neo-al00_9.1.0.321\(c786e320r1p1t8\) or later
- huawei p20_pro_firmwarecharlotte-al00a_9.1.0.321\(c00e320r1p1t8\) or later
- huawei p20_firmwareemily-al00a_9.1.0.321\(c00e320r1p1t8\) or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei mate_rs_firmware | v < neo-al00d_neo-al00_9.1.0.321\(c786e320r1p1t8\) | neo-al00d_neo-al00_9.1.0.321\(c786e320r1p1t8\) |
| huawei p20_pro_firmware | v < charlotte-al00a_9.1.0.321\(c00e320r1p1t8\) | charlotte-al00a_9.1.0.321\(c00e320r1p1t8\) |
| huawei p20_firmware | v < emily-al00a_9.1.0.321\(c00e320r1p1t8\) | emily-al00a_9.1.0.321\(c00e320r1p1t8\) |
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