Not rated
CVE-2021-30877 An out-of-bounds read was addressed with improved bounds checking
Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 11.6 | earliest → < 11.6 | 11.6 |
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