- data source: https://support.apple.com/en-us/HT201222
- 2021.json
| Module Name | CVE Count |
|---|---|
| WebKit | 53 |
| ImageIO | 43 |
| Kernel | 39 |
| Model I/O | 30 |
| FontParser | 17 |
| CoreAudio | 15 |
| Intel Graphics Driver | 14 |
| OpenLDAP | 11 |
| Bluetooth | 9 |
| Sandbox | 9 |
| Wi-Fi | 8 |
| TCC | 8 |
| IDE Xcode Server | 8 |
| Audio | 7 |
| Preferences | 7 |
| Measure | 7 |
| CoreText | 6 |
| CoreGraphics | 6 |
| smbx | 6 |
| IOMobileFrameBuffer | 6 |
| Crash Reporter | 5 |
| WebRTC | 5 |
| FaceTime | 5 |
| Heimdal | 5 |
| AppleScript | 5 |