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CVE-2021-30737 A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code
Description
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 products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| iOS and iPadOS 14.6 | earliest → < 14.6 | 14.6 |
| macOS 12.5 | earliest → < 12.5 | 12.5 |
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