CVE-2020-9095

Severity: medium (CVSS 5.5 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: 2020-08-21 · updated 2026-06-17
Weakness: CWE-190

Description

HUAWEI P30 Pro smartphone with Versions earlier than 10.1.0.160(C00E160R2P8) has an integer overflow vulnerability. Some functions are lack of verification when they process some messages sent from other module. Attackers can exploit this vulnerability by send malicious message to cause integer overflow. This can compromise normal service.

Affected products

HUAWEI P30 Pro: before 10.1.0.160\(c00e160r2p8\) — fixed in 10.1.0.160\(c00e160r2p8\)

How to fix

Upgrade to a fixed version: HUAWEI P30 Pro 10.1.0.160\(c00e160r2p8\). Check the vendor advisory for mitigations.

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200819-03-smartphone-en
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200819-03-smartphone-en

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