# Sequoia security updates

Patch Radar has 24 security fixes for Sequoia, closing 1,374 CVEs, 13 of which are being exploited. The newest security fix is Sequoia 15.8.2, released October 26, 2026.

- Web page: https://patchblox.com/security/product/macos/sequoia
- Platform: macOS
- Vendor: Apple
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [Sequoia 15.8.2](https://patchblox.com/security/data/fix/macos/sequoia-15.8.2.md) | Oct 26, 2026 | 15.8.2 | Urgent | 180 | 0 |
| [Sequoia 15.8.1](https://patchblox.com/security/data/fix/macos/sequoia-15.8.1.md) | Sep 28, 2026 | 15.8.1 | Patch now | 1 | 1 |
| [Sequoia 15.8](https://patchblox.com/security/data/fix/macos/sequoia-15.8.md) | Sep 14, 2026 | 15.8 | Urgent | 174 | 0 |
| [Sequoia 15.7.9](https://patchblox.com/security/data/fix/macos/sequoia-15.7.9.md) | Aug 6, 2026 | 15.7.9 | Patch now | 1 | 1 |
| [Sequoia 15.7.8](https://patchblox.com/security/data/fix/macos/sequoia-15.7.8.md) | Jul 27, 2026 | 15.7.8 | Urgent | 138 | 0 |
| [Sequoia 15.7.7](https://patchblox.com/security/data/fix/macos/sequoia-15.7.7.md) | May 11, 2026 | 15.7.7 | High | 46 | 0 |
| [Sequoia 15.7.5](https://patchblox.com/security/data/fix/macos/sequoia-15.7.5.md) | Mar 24, 2026 | 15.7.5 | Urgent | 60 | 0 |
| [Sequoia 15.7.4](https://patchblox.com/security/data/fix/macos/sequoia-15.7.4.md) | Feb 11, 2026 | 15.7.4 | Urgent | 45 | 0 |
| [Sequoia 15.7.3](https://patchblox.com/security/data/fix/macos/sequoia-15.7.3.md) | Dec 12, 2025 | 15.7.3 | Urgent | 25 | 0 |
| [Sequoia 15.7.2](https://patchblox.com/security/data/fix/macos/sequoia-15.7.2.md) | Nov 3, 2025 | 15.7.2 | Patch now | 57 | 2 |
| [Sequoia 15.7.1](https://patchblox.com/security/data/fix/macos/sequoia-15.7.1.md) | Sep 29, 2025 | 15.7.1 | Routine | 1 | 0 |
| [Sequoia 15.7](https://patchblox.com/security/data/fix/macos/sequoia-15.7.md) | Sep 15, 2025 | 15.7 | Urgent | 45 | 0 |
| [Sequoia 15.6.1](https://patchblox.com/security/data/fix/macos/sequoia-15.6.1.md) | Aug 20, 2025 | 15.6.1 | Patch now | 1 | 1 |
| [Sequoia 15.6](https://patchblox.com/security/data/fix/macos/sequoia-15.6.md) | Jul 29, 2025 | 15.6 | Patch now | 85 | 1 |
| [Sequoia 15.5](https://patchblox.com/security/data/fix/macos/sequoia-15.5.md) | May 12, 2025 | 15.5 | High | 51 | 0 |
| [Sequoia 15.4.1](https://patchblox.com/security/data/fix/macos/sequoia-15.4.1.md) | Apr 16, 2025 | 15.4.1 | Patch now | 2 | 2 |
| [Sequoia 15.4](https://patchblox.com/security/data/fix/macos/sequoia-15.4.md) | Mar 31, 2025 | 15.4 | Urgent | 158 | 0 |
| [Sequoia 15.3.2](https://patchblox.com/security/data/fix/macos/sequoia-15.3.2.md) | Mar 11, 2025 | 15.3.2 | Patch now | 1 | 1 |
| [Sequoia 15.3.1](https://patchblox.com/security/data/fix/macos/sequoia-15.3.1.md) | Feb 10, 2025 | 15.3.1 | Patch now | 1 | 1 |
| [Sequoia 15.3](https://patchblox.com/security/data/fix/macos/sequoia-15.3.md) | Jan 27, 2025 | 15.3 | Patch now | 66 | 1 |
| [Sequoia 15.2](https://patchblox.com/security/data/fix/macos/sequoia-15.2.md) | Dec 11, 2024 | 15.2 | Urgent | 77 | 0 |
| [Sequoia 15.1.1](https://patchblox.com/security/data/fix/macos/sequoia-15.1.1.md) | Nov 19, 2024 | 15.1.1 | Patch now | 2 | 2 |
| [Sequoia 15.1](https://patchblox.com/security/data/fix/macos/sequoia-15.1.md) | Oct 28, 2024 | 15.1 | Urgent | 69 | 0 |
| [Sequoia 15.0](https://patchblox.com/security/data/fix/macos/sequoia-15.0.md) | Sep 16, 2024 | 15.0 | Urgent | 98 | 0 |

---

Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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