# CVE-2025-31277

> The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to memory corruption.

- **CVSS:** 8.8 (HIGH)
- **EPSS:** 0.2%
- **CISA KEV:** yes
- **CWE:** CWE-119

Canonical: https://intel.threadlinqs.com/cve/CVE-2025-31277
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp