What’s Vulnerable › Vulnerabilities

CVE-2019-5219

• Severity: medium (CVSS 5.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-06-06 · updated 2026-06-17
• Weakness: CWE-415

Description

There is a double free vulnerability on certain drivers of Huawei Mate10 smartphones versions earlier than ALP-AL00B 9.0.0.181(C00E87R2P20T8). An attacker tricks the user into installing a malicious application, which makes multiple processes operate the same resource at the same time. Successful exploit could cause a denial of service condition.

Affected products

• Huawei Technologies Co., Ltd. Mate 10: before alp-al00b_9.0.0.181\(c00e87r2p20t8\) — fixed in alp-al00b_9.0.0.181\(c00e87r2p20t8\)

How to fix

Upgrade to a fixed version: Huawei Technologies Co., Ltd. Mate 10 alp-al00b_9.0.0.181\(c00e87r2p20t8\). Check the vendor advisory for mitigations.

References

• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190130-01-smartphone-en
• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190130-01-smartphone-en

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