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CVE-2019-5224

MEDIUM
5.5
CVSS Score
Published: November 29, 2019 at 07:15 PM UTC
Updated: June 17, 2026 at 02:37 AM UTC
2 products affected across 1 vendorP30 FirmwareHUAWEI P30

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.6%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

P30 Firmware· Huawei
95%
v < elle-al00b_9.1.0.193(c00e190r1p21)
Affected range stops below elle-al00b_9.1.0.193(c00e190r1p21), so it looks safe — our inference, not a vendor statement
huawei-p30 (same device)
HUAWEI P30· Huawei
60%
Versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-03-smartphone-en

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-125

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