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CVE-2026-64705

macOS

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7. An app may be able to cause unexpected system termination or write kernel memory.

CVSS 5.5EPSS 0.11499999999999999%Risk 0.56
View source
Published
2026-08-25 20:17:00
Affected versions
<15.7.7, <14.8.7
Type
Operating system
Last modified
2026-08-27 17:13:36
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Operating systems
MacOS