CVE-2018-4269

Description

A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, macOS High Sierra 10.13.6, tvOS 11.4.1, watchOS 4.3.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

Category

8.6
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.30%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows
Published at:
Updated at:

References

Link Tags
https://support.apple.com/kb/HT208937 vendor advisory
https://support.apple.com/kb/HT208935 vendor advisory
https://support.apple.com/kb/HT208936 vendor advisory
https://support.apple.com/kb/HT208932 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-4269?
CVE-2018-4269 has been scored as a high severity vulnerability.
How to fix CVE-2018-4269?
To fix CVE-2018-4269, 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-2018-4269 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-4269 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-2018-4269?
CVE-2018-4269 affects n/a iOS, macOS, tvOS, watchOS, iTunes for Windows, iCloud for Windows.
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