A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.
References
Link | Resource |
---|---|
https://support.apple.com/en-us/HT212003 | Vendor Advisory |
https://support.apple.com/en-us/HT212005 | Vendor Advisory |
https://support.apple.com/en-us/HT212009 | Vendor Advisory |
https://support.apple.com/en-us/HT212011 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2021-04-02 18:15
Updated : 2024-02-28 18:28
NVD link : CVE-2020-27944
Mitre link : CVE-2020-27944
CVE.ORG link : CVE-2020-27944
JSON object : View
Products Affected
apple
- macos
- watchos
- ipad_os
- iphone_os
- tvos
CWE
CWE-787
Out-of-bounds Write