The inputhub driver of HUAWEI P9 Lite mobile phones with Versions earlier than VNS-L21C02B341, Versions earlier than VNS-L21C22B380, Versio…

published 2018-04-19 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-8479

cvss: 5.5; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 46%
public exploits: 0; none known

The inputhub driver of HUAWEI P9 Lite mobile phones with Versions earlier than VNS-L21C02B341, Versions earlier than VNS-L21C22B380, Versions earlier than VNS-L31C02B341, Versions earlier than VNS-L31C440B390, Versions earlier than VNS-L31C636B396 has a buffer overflow vulnerability due to the lack of parameter validation. An attacker tricks a user into installing a malicious APP and the APP may sends specific data to the inputhub driver to exploit this vulnerability, successful exploit could cause the system reboot.

Patch / fix

fixed in 1

huawei p9_lite_firmware vns-l21c22b380, vns-l31c02b341, vns-l31c440b390, vns-l31c636b396

Exploit prediction

0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.0	5.5	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD	2.0	7.1	AV:N/AC:M/Au:N/C:N/I:N/A:C

Affected products

Huawei Technologies Co., Ltd. HUAWEI P9 Lite

Classification

Weakness

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

huawei.com /en/psirt/security-advisories/huawei-sa-20180418-02-smartphone-en
vendor-advisory

Sources

CVE List CVE-2017-17313
NVD CVE-2017-17313

Fencer Vulns 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