CVE-2015-4422

low-risk
Published 2017-10-19

The TEEOS module in Huawei Mate 7 (Mate7-TL10) smartphones before V100R001CHNC00B126SP03 allows local users with root permissions to gain privileges or cause a denial of service (memory corruption) via a crafted application.

Do I need to act?

-
0.07% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (1)

Mate 7 Firmware

Affected Vendors

Huawei

References (4)

Third Party Advisory http://www.securityfocus.com/bid/74742
Vendor Advisory http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/...
Third Party Advisory http://www.securityfocus.com/bid/74742
Vendor Advisory http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal