What’s Vulnerable › Vulnerabilities

CVE-2020-1804

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-04-27 · updated 2026-06-17
• Weakness: CWE-125

Description

Huawei Honor V10 smartphones with versions earlier than 10.0.0.156(C00E156R2P4) has three out of bounds vulnerabilities. Certain driver program does not sufficiently validate certain parameters received, that would lead to several bytes out of bound read. Successful exploit may cause information disclosure or service abnormal. This is 1 out of 3 out of bounds vulnerabilities found. Different than CVE-2020-1805 and CVE-2020-1806.

Affected products

• Huawei Honor V10: before 10.0.0.156\(c00e156r2p4\) — fixed in 10.0.0.156\(c00e156r2p4\)

How to fix

Upgrade to a fixed version: Huawei Honor V10 10.0.0.156\(c00e156r2p4\). Check the vendor advisory for mitigations.

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200422-02-smartphone-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200422-02-smartphone-en

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