Vulnerability 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).
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Mate 20 Firmware | < 10.0.0.188\(c00e74r3p8\) |
| Huawei | Mate 20 | - |
| Huawei | Mate 30 Pro Firmware | < 10.0.0.203\(c00e202r7p2\) |
| Huawei | Mate 30 Pro | - |
References
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-04-smartpVendor Advisory
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-04-smartpVendor Advisory
FAQ
What is CVE-2020-1795?
CVE-2020-1795 is a vulnerability with a CVSS score of 2.4 (LOW). 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 attac...
How severe is CVE-2020-1795?
CVE-2020-1795 has been rated LOW with a CVSS base score of 2.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-1795?
Check the references section above for vendor advisories and patch information. Affected products include: Huawei Mate 20 Firmware, Huawei Mate 20, Huawei Mate 30 Pro Firmware, Huawei Mate 30 Pro.