CVE-2025-31238

HIGH

Safari < 18.5 - Memory Corruption via Malicious Web Content

Title source: llm
STIX 2.1

Description

The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.

References (11)

Core 11

Scores

CVSS v3 7.3
EPSS 0.0126
EPSS Percentile 79.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-119
Status published
Products (13)
Apple/iOS and iPadOS < 18.5
apple/ipados < 18.5
apple/iphone_os < 18.5
apple/macos < 15.5
Apple/macOS < 15.5
apple/safari < 18.5
Apple/Safari < 18.5
apple/tvos < 18.5
Apple/tvOS < 18.5
apple/visionos < 2.5
... and 3 more
Published May 12, 2025
Tracked Since Feb 18, 2026