Huawei Smartphones with software LON-L29DC721B186 have a denial of service vulnerability.

published 2018-02-15 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-6801

cvss: 5.3; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits: 0; none known

Huawei Smartphones with software LON-L29DC721B186 have a denial of service vulnerability. An attacker could make an loop exit condition that cannot be reached by sending the crafted 3GPP message. Successful exploit could cause the device to reboot.

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.0	5.3	CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD	2.0	5.7	AV:A/AC:M/Au:N/C:N/I:N/A:C

Affected products

Huawei Technologies Co., Ltd. LON-L29D

Classification

Weakness

CWE-400 Uncontrolled Resource Consumption

References

huawei.com /en/psirt/security-advisories/huawei-sa-20171108-01-smartphone-en
vendor-advisory

Sources

CVE List CVE-2017-15345
NVD CVE-2017-15345

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary