SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-17139

Huawei Mate 9 and Mate 9 pro smart phones with software the versions before MHA-AL00B 8.0.0.334(C00); the versions before LON-AL00B 8.0.0.334(C00) have a information leak vulnerability in the date service proxy implementation.

MEDIUM 5.5EPSS 0.65%

Does this matter?

Lower severity and a low EPSS score (0.65%). Track it; it rarely justifies an emergency change on its own.

Description

Huawei Mate 9 and Mate 9 pro smart phones with software the versions before MHA-AL00B 8.0.0.334(C00); the versions before LON-AL00B 8.0.0.334(C00) have a information leak vulnerability in the date service proxy implementation. An attacker may trick a user into installing a malicious application and application can exploit the vulnerability to get kernel date which may cause sensitive information leak.

CVSS 3.0
5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS
0.65% probability · 51th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-200
Affected
huawei/mate 9 pro firmware · huawei/mate 9 firmware
Source
psirt@huawei.com
EPSS trend
0%3%5%27 October 2026: 0.65%27 October 202627 October 2026

EPSS 0.6% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.