Release appearance
iOS 10.3.1 Public
Recorded context
About this appearance
iOS 10.3.1 reached the public release channel on April 3, 2017. Apple characterized the patch as a bug-fix and security update; its advisory specifically documents a Wi-Fi vulnerability that could allow arbitrary code execution on the wireless chip from within range. This article records the public appearance only and does not assign cumulative notes to an earlier beta or infer an undocumented build document.
- Date
- Apr 3, 2017
- Availability
- available
- Revision
- No
Release notes
What changed
Original editorial synthesis. Linked references appear with the claims they support and in the source ledger.
Public release
Apple’s dated records place the public iOS 10.3.1 appearance on April 3, 2017. This article covers that public release and does not infer beta-specific timing or an undocumented build number.[1][2]
What changed
Source ledger
References
Sources are linked to the claims they support. Publication and access dates are shown when available.
- About the security content of iOS 10.3.1
Apple Support · Apple · 2023-11-06T00:00:00.000Z · iOS 10.3.1 — Released April 3, 2017
- About the security content of iOS 10.3.1
Apple Support · Apple · 2023-11-06T00:00:00.000Z · iOS 10.3.1 — Wi-Fi
- About the security content of iOS 10.3.1
Apple Support · Apple · 2023-11-06T00:00:00.000Z · iOS 10.3.1 — Wi-Fi; CVE-2017-6975
Release changes
Changed in this release
Features, fixes, removals, and regressions first observed in this release record.
security · fixed
Wi-Fi chip security fix
Apple’s advisory identifies a single CVE-tracked Wi-Fi correction in the April 3 patch.
- [1] About the security content of iOS 10.3.1 · iOS 10.3.1 — Wi-Fi; CVE-2017-6975
bugFix · fixed
iOS 10.3.1 maintenance fixes
The record preserves Apple’s documented maintenance classification without inventing individual fixes.
- [1] About iOS 10 Updates · iOS 10.3.1