CVE-2019-8773

Description

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in Safari 13.0.1, iOS 13.1 and iPadOS 13.1, iCloud for Windows 10.7, iCloud for Windows 7.14, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.59%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple iOS and iPadOS
Affected: Apple tvOS
Affected: Apple Safari
Affected: Apple watchOS
Affected: Apple iTunes for Windows
Affected: Apple iCloud for Windows
Affected: Apple iCloud for Windows
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/HT210604 vendor advisory
https://support.apple.com/en-us/HT210607 vendor advisory
https://support.apple.com/en-us/HT210603 vendor advisory
https://support.apple.com/en-us/HT210635 vendor advisory
https://support.apple.com/en-us/HT210636 vendor advisory
https://support.apple.com/en-us/HT210637 vendor advisory
https://support.apple.com/en-us/HT210605 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-8773?
CVE-2019-8773 has been scored as a high severity vulnerability.
How to fix CVE-2019-8773?
To fix CVE-2019-8773, 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-2019-8773 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-8773 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-8773?
CVE-2019-8773 affects Apple iOS and iPadOS, Apple tvOS, Apple Safari, Apple watchOS, Apple iTunes for Windows, Apple iCloud for Windows, Apple iCloud for Windows.
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