CVE-2020-14123

Description

There is a pointer double free vulnerability in Some MIUI Services. When a function is called, the memory pointer is copied to two function modules, and an attacker can cause the pointer to be repeatedly released through malicious operations, resulting in the affected module crashing and affecting normal functionality, and if successfully exploited the vulnerability can cause elevation of privileges.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.39%
Vendor Advisory mi.com
Affected: n/a MIUI
Published at:
Updated at:

References

Link Tags
https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=134 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-14123?
CVE-2020-14123 has been scored as a high severity vulnerability.
How to fix CVE-2020-14123?
To fix CVE-2020-14123, 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-2020-14123 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-14123 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.
What software or system is affected by CVE-2020-14123?
CVE-2020-14123 affects n/a MIUI.
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