CVE-2018-21066

Description

An issue was discovered on Samsung mobile devices with M(6.0) (Exynos or MediaTek chipsets) software. There is a buffer overflow in a Trustlet that can cause memory corruption. The Samsung ID is SVE-2018-11599 (July 2018).

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Vendor Advisory samsungmobile.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://security.samsungmobile.com/securityUpdate.smsb vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-21066?
CVE-2018-21066 has been scored as a critical severity vulnerability.
How to fix CVE-2018-21066?
To fix CVE-2018-21066, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-21066 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-21066 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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