What’s Vulnerable › Vulnerabilities

CVE-2019-5224

• Severity: medium (CVSS 5.5 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: 2019-11-29 · updated 2026-06-17
• Weakness: CWE-125

Description

P30 smartphones with versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21) have an out of bounds read vulnerability. The system does not properly validate certain length parameter which an application transports to kernel. An attacker tricks the user to install a malicious application, successful exploit could cause out of bounds read and information disclosure.

Affected products

• HUAWEI P30: before elle-al00b_9.1.0.193\(c00e190r1p21\) — fixed in elle-al00b_9.1.0.193\(c00e190r1p21\)

How to fix

Upgrade to a fixed version: HUAWEI P30 elle-al00b_9.1.0.193\(c00e190r1p21\). Check the vendor advisory for mitigations.

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-03-smartphone-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-03-smartphone-en

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