CVE-2020-27927
N/A
N/A
Summary
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted font file may lead to arbitrary code execution.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apple | watchOS | unspecified < 7.1 | affected |
| Apple | iOS and iPadOS | unspecified < 14.2 | affected |
| Apple | tvOS | unspecified < 14.2 | affected |
| Apple | macOS | unspecified < 11.0 | affected |
Weaknesses
- Processing a maliciously crafted font file may lead to arbitrary code execution
ADP Enrichment
CVE Program Container
Additional References
- https://support.apple.com/en-us/HT211931
- https://support.apple.com/en-us/HT211928
- https://support.apple.com/en-us/HT211929
- https://support.apple.com/en-us/HT211930
- http://seclists.org/fulldisclosure/2020/Dec/32
References
- https://support.apple.com/en-us/HT211931
- https://support.apple.com/en-us/HT211928
- https://support.apple.com/en-us/HT211929
- https://support.apple.com/en-us/HT211930
- http://seclists.org/fulldisclosure/2020/Dec/32
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.