9.3

CVE-2020-3842

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to execute arbitrary code with kernel privileges.

Data is provided by the National Vulnerability Database (NVD)
Apple ≫ iPadOS Version < 13.3.1
Apple ≫ iPhone OS Version < 13.3.1
Apple ≫ macOS X Version < 10.15.3
Apple ≫ tvOS Version < 13.3.1
Apple ≫ watchOS Version < 6.1.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.41% 0.607
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://support.apple.com/HT210919
Vendor Advisory
Release Notes
https://support.apple.com/HT210918
Vendor Advisory
Release Notes
https://support.apple.com/HT210920
Vendor Advisory
Release Notes
https://support.apple.com/HT210921
Vendor Advisory
Release Notes