# Apple details 22 WebKit fixes in Safari 26.6.1

_Published Tuesday, August 18, 2026 at 4:07 PM EDT · Security · Latest · Tier 2 — Notable_

![Apple details 22 WebKit fixes in Safari 26.6.1 — Primary](https://i0.wp.com/9to5mac.com/wp-content/uploads/sites/6/2025/07/safari-ios26.jpg?resize=1200%2C628&quality=82&strip=all&ssl=1)

Apple released Safari 26.6.1 for macOS Sonoma and macOS Sequoia with 22 WebKit CVEs, according to its published security-release details. The fixes include issues where maliciously crafted web content could lead to memory corruption, unexpected Safari crashes, process crashes, or sensitive-data leakage. Apple addressed the flaws through changes including improved bounds checking, memory handling, locking, input validation, and state management.

## Sources

- [9to5Mac](https://9to5mac.com/2026/08/18/safari-26-6-1-patches-multiple-webkit-security-flaws-on-macos-sonoma-and-sequoia/)

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Canonical: https://techandbusiness.org/newswire/jY3sx2R2uRFz4Z0lwAe94B
Published: 2026-08-18T20:07:37.817Z
Story chronology: 2026-08-18T18:29:25.000Z
Retrieved: 2026-10-03T04:55:09.061Z
Publisher: Tech & Business (techandbusiness.org)