CVE-2025-43424 Details
Description
The issue was addressed with improved bounds checks. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. A malicious HID device may cause an unexpected process crash.
A denial-of-service vulnerability has been identified in the Multi-Touch component of Apple iOS and iPadOS. This issue, present in iOS 26.0 and iPadOS 26.0, allows a malicious Human Interface Device (HID) to cause an unexpected process crash. The vulnerability arises from inadequate bounds checks, which can be exploited by sending crafted input through a connected HID device.
Users can update to iOS 26.1 or iPadOS 26.1 to address this vulnerability.
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 Nov 4, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.apple.com/en-us/125632 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/125634 | [email protected] |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| apple ipados | < 26.1 |
CPE
Remediation
| |
| apple iphone os | < 26.1 |
CPE
Remediation
| |
Change History
9 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 2, 2026 | CVE Modified | [email protected] |
| Mar 13, 2026 | CVE Modified | CISA-ADP |
| Dec 17, 2025 | CVE Modified | [email protected] |
| Nov 5, 2025 | CVE Modified | CISA-ADP |
| Nov 5, 2025 | Initial Analysis | [email protected] |
| Nov 4, 2025 | CVE Modified | CISA-ADP |
| Nov 4, 2025 | New CVE Received | [email protected] |