---
title: Safari 17.3 Release Notes
framework: safari-release-notes
role: article
role_heading: Article
path: safari-release-notes/safari-17_3-release-notes
---

# Safari 17.3 Release Notes

Released January 22, 2024 — Version 17.3 (19617.2.4)

## Overview

Overview Safari 17.3 is available for iOS 17.3, iPadOS 17.3, macOS Sonoma, macOS Monterey, and macOS Ventura. CSS Resolved Issues Fixed nested @supports queries with declarations.  (113652033) Fixed the caret color on iOS following an explicitly-set CSS color attribute.  (118401826) Loading Resolved Issues Fixed cookies not always working as expected with Samesite=Lax.  (119362503) Fixed an issue causing sign in to fail on Delta.com.  (120431796) Media Resolved Issues Fixed to not loop if current time or duration is zero.  (118902468) Fixed in-band captions wrapping unnecessarily.  (119138261) Privacy Resolved Issues Fixed unauthenticated cross-site Fetch requests to not use the global HSTS cache.  (119047103) Web Animations Resolved Issues Fixed: Prevent scheduling for an effect targeting an element with display: none.  (119191813)

## See Also

### Version 17

- [Safari 17.6 Release Notes](safari-release-notes/safari-17_6-release-notes.md)
- [Safari 17.5 Release Notes](safari-release-notes/safari-17_5-release-notes.md)
- [Safari 17.4 Release Notes](safari-release-notes/safari-17_4-release-notes.md)
- [Safari 17.2 Release Notes](safari-release-notes/safari-17_2-release-notes.md)
- [Safari 17.1 Release Notes](safari-release-notes/safari-17_1-release-notes.md)
- [Safari 17 Release Notes](safari-release-notes/safari-17-release-notes.md)