Description (CNA)
A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted certificate may lead to arbitrary code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Apple / iOS and iPadOS | affected unspecified before 14.6 |
| Apple / macOS | affected unspecified before 11.4 |
| Apple / macOS | affected unspecified before 2021 |
| Apple / macOS | affected unspecified before 2021 |
| Apple / macOS | affected unspecified before 14.6 |
| Apple / macOS | affected unspecified before 7.5 |
| Apple / macOS | affected unspecified before 12.5 |
CWE
No CWE identifiers supplied.
References
- https://support.apple.com/en-us/HT212548
- https://support.apple.com/en-us/HT212528
- https://support.apple.com/en-us/HT212529
- https://support.apple.com/en-us/HT212532
- https://support.apple.com/en-us/HT212533
- https://support.apple.com/en-us/HT212530
- https://support.apple.com/en-us/HT212531
ADP enrichment
No English description supplied.