Out-of-Bounds Read Vulnerability in Apple Operating Systems
CVE-2025-43361
7.8HIGH
Key Information:
- Vendor
Apple
- Vendor
- CVE Published:
- 4 November 2025
What is CVE-2025-43361?
An out-of-bounds read vulnerability has been identified across several Apple operating systems, which could allow a malicious application to gain unauthorized access to kernel memory. This issue has been addressed through improved bounds checking mechanisms in affected versions, ensuring better protection against potential exploitation. Users are encouraged to update their devices to the latest software versions to mitigate any risks associated with this vulnerability.
Affected Version(s)
iOS and iPadOS < 26
macOS < 14.8
macOS < 15.7