Apple recently released iOS 16.5.1 for iPhone and iPadOS 16.5.1 for iPad, and also released a new Mac software update in the form of macOS Ventura 13.4.1. This update mainly includes security fixes for the Mac OS, and it doesn’t bring any new features to the Mac.
The new macOS Ventura 13.4.1 software update fixes security flaws in Apple’s macOS software, and Apple has released a few other updates for older Macs that fix the same security issues. Apple has listed the bugs that have been fixed, and they are listed below.
macOS Ventura 13.4.1
Released June 21, 2023
nucleus
Available for: macOS Ventura
Impact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue has been actively exploited against iOS versions released prior to 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) from 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 has been actively exploited.
Description: A type confusion issue was addressed with improved validations.
WebKit Bugzilla: 256567
CVE-2023-32439: An anonymous researcher
It is recommended that you install the new macOS software update on your Mac as soon as possible to correct these two macOS errors, and you can find out more details at Apple at the link below.
Apple source
Image credit: n
Filed under: Apple
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