CVE-2019-20537

Description

An issue was discovered on Samsung mobile devices with P(9.0) (TEEGRIS and Qualcomm chipsets). There is arbitrary memory overwrite in the SEM Trustlet, leading to arbitrary code execution. The Samsung IDs are SVE-2019-14651, SVE-2019-14666 (November 2019).

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.19%
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-2019-20537?
CVE-2019-20537 has been scored as a critical severity vulnerability.
How to fix CVE-2019-20537?
To fix CVE-2019-20537, 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-2019-20537 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-20537 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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