CVSS 9.1 (critical) · published 2026-09-14
The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
Affected products (NVD): apple macos
Fixed in (NVD): 15.8, 26.7
Weakness: CWE-787
Source: NVD CVE-2026-43790
Connect an AI agent to the FixLane MCP server or ask the Telegram bot to check what you have installed against incidents with a verified fixed version.