macOS Ventura 13.4.1

Wednesday, June 21, 2023
8:00 AM 8:00 AM 08:00 08:00

ISITZEN Glendora, CA 91741 United States (map)

Google Calendar ICS

Released June 21, 2023

Kernel

Available for: macOS Ventura

Impact: An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

Description: An integer overflow was addressed with improved input validation.

CVE-2023-32434: Georgy Kucherin (@kucher1n), Leonid Bezvershenko (@bzvr_), and Boris Larin (@oct0xor) of Kaspersky

WebKit

Available for: macOS Ventura

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: A type confusion issue was addressed with improved checks.

WebKit Bugzilla: 256567

CVE-2023-32439: an anonymous researcher