Version RecordIndependent release archive
Menu

Release appearance

iOS 17.1.2 Public

Full article
Public release

Recorded context

About this appearance

iOS 17.1.2 reached the public release channel on November 30, 2023. The public appearance has specific first-party security evidence but no Apple-published feature delta.

Date
Nov 30, 2023
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 release record places iOS 17.1.2 on November 30, 2023. The public appearance has specific first-party security evidence but no Apple-published feature delta.[1][2]

What changed

Apple documented an out-of-bounds read that could expose sensitive information and a memory-corruption issue that could enable code execution. Both entries noted reports of exploitation against versions before iOS 16.7.1.[1][2]

Source ledger

References

Sources are linked to the claims they support. Publication and access dates are shown when available.

  1. About the security content of iOS 17.1.2 and iPadOS 17.1.2

    Apple Support · Apple · 2024-06-12T00:00:00.000Z · iOS 17.1.2 and iPadOS 17.1.2 — Released November 30, 2023

    Back to text ↑
  2. About iOS 17 Updates

    Apple Support · Apple · 2025-05-13T00:00:00.000Z · iOS 17.1.2

    Back to text ↑
  3. About the security content of iOS 17.1.2 and iPadOS 17.1.2

    Apple Support · Apple · 2024-06-12T00:00:00.000Z · WebKit; CVE-2023-42916 and CVE-2023-42917

Release changes

Changed in this release

Features, fixes, removals, and regressions first observed in this release record.