CVE-2019-8794

Description

A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1, tvOS 13.2, watchOS 6.1. An application may be able to read restricted memory.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.36%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple iOS
Affected: Apple macOS
Affected: Apple tvOS
Affected: Apple watchOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/HT210724 vendor advisory
https://support.apple.com/HT210721 vendor advisory
https://support.apple.com/HT210722 vendor advisory
https://support.apple.com/HT210723 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-8794?
CVE-2019-8794 has been scored as a medium severity vulnerability.
How to fix CVE-2019-8794?
To fix CVE-2019-8794, 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-2019-8794 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-8794 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-2019-8794?
CVE-2019-8794 affects Apple iOS, Apple macOS, Apple tvOS, Apple watchOS.
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