CVE-2020-9976

Description

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.0 and iPadOS 14.0, tvOS 14.0, watchOS 7.0. A malicious application may be able to leak sensitive user information.

5.5

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.31%

Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com

Affected: Apple iOS

Affected: Apple tvOS

Affected: Apple watchOS

References

Link	Tags
https://support.apple.com/HT211850	release notes vendor advisory
https://support.apple.com/HT211844	release notes vendor advisory
https://support.apple.com/HT211843	release notes vendor advisory
http://seclists.org/fulldisclosure/2020/Nov/19	third party advisory mailing list
http://seclists.org/fulldisclosure/2020/Nov/20	third party advisory mailing list
http://seclists.org/fulldisclosure/2020/Nov/22	third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2020-9976?: CVE-2020-9976 has been scored as a medium severity vulnerability.
How to fix CVE-2020-9976?: To fix CVE-2020-9976, 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-2020-9976 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2020-9976 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-2020-9976?: CVE-2020-9976 affects Apple iOS, Apple tvOS, Apple watchOS.

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