CVE-2019-5216

06.06.2019, 15:29

There is a race condition vulnerability on Huawei Honor V10 smartphones versions earlier than Berkeley-AL20 9.0.0.156(C00E156R2P14T8), Honor 10 smartphones versions earlier than Columbia-AL10B 9.0.0.156(C00E156R1P20T8) and Honor Play smartphones versions earlier than Cornell-AL00A 9.0.0.156(C00E156R1P13T8). An attacker tricks the user into installing a malicious application, which makes multiple processes to operate the same variate at the same time. Successful exploit could cause execution of malicious code.

Race Condition

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7 HIGH	LOCAL	HIGH	NONE	CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
huawei	CNA	---				---
CVE	ADP	---				---

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 25%

Common Weakness Enumeration

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The program contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190116-01-smartphone-en