A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. A malicious application may be able to execute arbitrary code with kernel privileges.
References
| Link | Resource |
|---|---|
| https://support.apple.com/en-us/HT211929 | Vendor Advisory |
| https://support.apple.com/en-us/HT211928 | Vendor Advisory |
| https://support.apple.com/en-us/HT211947 | Vendor Advisory |
| https://support.apple.com/en-us/HT211946 | Vendor Advisory |
| https://support.apple.com/en-us/HT211931 | Vendor Advisory |
| https://support.apple.com/en-us/HT211945 | Vendor Advisory |
| https://support.apple.com/en-us/HT211944 | Vendor Advisory |
| https://support.apple.com/en-us/HT211940 | Vendor Advisory |
| http://seclists.org/fulldisclosure/2020/Dec/32 | Mailing List Third Party Advisory |
| http://packetstormsecurity.com/files/161295/XNU-Kernel-Turnstiles-Type-Confusion.html | Third Party Advisory VDB Entry |
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Configurations
Configuration 1 (hide)
|
Information
Published : 2020-12-08 13:15
Updated : 2021-02-11 11:50
NVD link : CVE-2020-27932
Mitre link : CVE-2020-27932
JSON object : View
CWE
CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
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Products Affected
apple
- itunes
- macos
- icloud
- mac_os_x
- watchos
- iphone_os
- ipados