Vulnerability · Published Nov 4, 2025 · Assigned by apple
CVE-2025-43424
Medium 6.5
In plain English
A medium-severity memory corruption in iOS and iPadOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.3%top 76.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS and iPadOS | 0 – before 26.1 |
| Apple | macOS | 0 – before 26.1 |
Weakness: CWE-119 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H