Not rated
CVE-2020-27936 An out-of-bounds read issue existed that led to the disclosure of kernel memory
Description
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A local user may be able to cause unexpected system termination or read kernel memory.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 11.1 | earliest → < 11.1 | 11.1 |
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