CVE-2018-21069 — HIGH (7.5)

Vulnerability Description

An issue was discovered on Samsung mobile devices with N(7.x) (MediaTek chipsets) software. There is information disclosure (of kernel stack memory) in a MediaTek driver. The Samsung ID is SVE-2018-11852 (July 2018).

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	7.0

Related Weaknesses (CWE)

CWE-200

References

https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory
https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory

FAQ

What is CVE-2018-21069?

CVE-2018-21069 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered on Samsung mobile devices with N(7.x) (MediaTek chipsets) software. There is information disclosure (of kernel stack memory) in a MediaTek driver. The Samsung ID is SVE-2018-11...

How severe is CVE-2018-21069?

CVE-2018-21069 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-21069?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.