---
id: CVE-2026-113950
title: An out-of-bounds write issue was addressed with improved bounds checking
summary: >-
  An out-of-bounds write issue was addressed with improved bounds checking. This
  issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2,
  visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may lead to
  …
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L'
cvssSource: adp
vendor: Apple
product: iOS and iPadOS
affected:
  - ios_and_ipados < 27.2
  - macOS < 27.2
  - tvOS < 27.2
  - visionOS < 27.2
  - watchOS < 27.2
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-02T18:49:18.449247Z'
published: '2026-10-26'
updated: '2026-11-02'
sourceUpdated: '2026-11-02T18:49:21.948Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-113950'
references:
  - url: 'https://support.apple.com/en-us/149230'
  - url: 'https://support.apple.com/en-us/149521'
  - url: 'https://support.apple.com/en-us/149524'
  - url: 'https://support.apple.com/en-us/149525'
  - url: 'https://support.apple.com/en-us/149526'
tags:
  - cve.org
epss: 0.00584
epssPercentile: 0.48054
ingestedAt: '2026-10-26T20:39:42.572Z'
---

## Overview

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may lead to unexpected app termination or corrupt process memory.

## Affected

- `ios_and_ipados < 27.2`
- `macOS < 27.2`
- `tvOS < 27.2`
- `visionOS < 27.2`
- `watchOS < 27.2`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.