9.3

CVE-2020-3853

A type confusion 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. A malicious application may be able to execute arbitrary code with system privileges.
Daten sind bereitgestellt durch 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
Typ Quelle Score Percentile
EPSS FIRST.org 0.41% 0.609
CVSS Metriken
Quelle 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-843 Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

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