The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.5. Processing maliciously crafted web content may lead to an unexpected process crash.
https://support.apple.com/en-us/122716
Source: Mitre, NVD
Published: 2025-05-12
Updated: 2025-05-13
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
Severity: High
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.00018