CVE-2026-43722 Details
Description
The issue was addressed with improved input sanitization. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2. An app may be able to leak sensitive kernel state.
A vulnerability exists in the kernel of Apple iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2, all released on June 29, 2026. This vulnerability allows an application to leak sensitive kernel state due to a lack of proper input sanitization. The issue could potentially be exploited by apps running on the affected operating systems.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 30, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| apple ipados | < 26.5.2 |
CPE
Remediation
| |
| apple iphone os | < 26.5.2 |
CPE
Remediation
| |
| apple macos | >= 26.0, < 26.5.2 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Aug 17, 2026 | CVE Modified | [email protected] |
| Jul 27, 2026 | CVE Modified | [email protected] |
| Jun 30, 2026 | CVE Modified | CISA-ADP |
| Jun 30, 2026 | Initial Analysis | [email protected] |
| Jun 30, 2026 | CVE Modified | CISA-ADP |
| Jun 29, 2026 | New CVE Received | [email protected] |