What’s Vulnerable › Vulnerabilities

CVE-2020-9147

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-04-01 · updated 2026-06-17
• Weakness: CWE-125

Description

A memory buffer error vulnerability exists in a component interface of Huawei Smartphone. Local attackers may exploit this vulnerability by carefully constructing attack scenarios to cause out-of-bounds read.

Affected products

• Huawei EMUI: 10.0.0, 10.1.0, 10.1.1, 11.0.0
• Huawei Magic UI: 3.0.0, 3.1.0, 3.1.1, 4.0.0

References

• https://consumer.huawei.com/cn/support/bulletin/2021/1
• https://consumer.huawei.com/cn/support/bulletin/2021/1

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