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VULNERABILITIES

CVE-2026-28928 Details

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://support.apple.com/en-us/128066 [email protected]Release NotesVendor Advisory
https://support.apple.com/en-us/128067 [email protected]Release NotesVendor Advisory
https://support.apple.com/en-us/128068 [email protected]Release NotesVendor Advisory
https://support.apple.com/en-us/128069 [email protected]Release NotesVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After FreeCISA-ADP

Affected Products

ProductVersions
apple ipados
< 26.6

CPE

  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple iphone os
< 26.6

CPE

  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple macos
>= 26.0, < 26.6

CPE

  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple tvos
< 26.6

CPE

  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple watchos
< 26.6

CPE

  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-28928
NVD Published Date:
Jul 27, 2026
NVD Last Modified:
Jul 28, 2026
Source:
[email protected]
CVE-2026-28928 Details - Not Deferred