CVE-2020-9768

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2. An application may be able to execute arbitrary code with system privileges.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.48%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple iOS
Affected: Apple tvOS
Affected: Apple watchOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/HT211102 vendor advisory
https://support.apple.com/HT211101 vendor advisory
https://support.apple.com/HT211103 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-9768?
CVE-2020-9768 has been scored as a high severity vulnerability.
How to fix CVE-2020-9768?
To fix CVE-2020-9768, 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-2020-9768 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-9768 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-2020-9768?
CVE-2020-9768 affects Apple iOS, Apple tvOS, Apple watchOS.
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