medium5.5
CVE-2020-9974
A logic issue was addressed with improved state management.
Impact
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A malicious application may be able to determine kernel memory layout.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Ipados | before 14.2 |
| Apple | Iphone Os | before 14.2 |
| Apple | Mac Os X | before 11.0.1 |
| Apple | Tvos | before 14.2 |
| Apple | Watchos | before 7.1 |
References
- NVD record
- CVE.org record
- http://seclists.org/fulldisclosure/2020/Dec/26
- http://seclists.org/fulldisclosure/2020/Dec/32
- https://support.apple.com/en-us/HT211928
- https://support.apple.com/en-us/HT211929
- https://support.apple.com/en-us/HT211930
- https://support.apple.com/en-us/HT211931
- https://support.apple.com/kb/HT212011
- http://seclists.org/fulldisclosure/2020/Dec/26
- http://seclists.org/fulldisclosure/2020/Dec/32
- https://support.apple.com/en-us/HT211928
- https://support.apple.com/en-us/HT211929
- https://support.apple.com/en-us/HT211930
- https://support.apple.com/en-us/HT211931
- https://support.apple.com/kb/HT212011