The MPTCP module has the race condition vulnerability.

published 2022-09-16 4y ago modified 2026-06-17 4mo ago also EUVD-2022-41552

cvss: 5.9; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 37%
public exploits: 0; none known

The MPTCP module has the race condition vulnerability. Successful exploitation of this vulnerability may cause the device to restart.

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Exploit prediction

0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Huawei HarmonyOS
Huawei EMUI
Huawei Magic UI

Classification

Weakness

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization

References

device.harmonyos.com /en/docs/security/update/security-bulletins-phones-202209-0000001392278845
vendor-advisory
consumer.huawei.com /en/support/bulletin/2022/9/
vendor-advisory

Sources

CVE List CVE-2022-39006
NVD CVE-2022-39006

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