![]() ![]() ![]() For iOS, iPadOS, and tvOS, the update is version 15.3. Users and administrators running Macs should update to Monterey 12.2, Big Sur 11.6.3 and Catalina 2022-001. Apple also fixed CVE-2022-22590 in WebKit and CVE-2022-22584 in ColorSync. #Apple security update closes flaw macs Patch#The tech giant does not adhere to a set patch schedule in the way that Microsoft or Google do, but still posts several major firmware updates for its mobile and desktop devices every year.įor macOS Monterey and iOS 15.3, Apple's latest releases, the flaw is one of three code execution bugs addressed. The zero-day bug is part of a larger set of updates Apple has posted to address various security flaws in its platforms. Apple did not provide details on how widespread the exploitation is at the moment. While Apple did not provide details as to how the vulnerability was being exploited, in the context of iOS such zero-day code execution flaws are often used to unlock or jailbreak phones.Īdministrators should note that an exploit of CVE-2022-22587 would require the attacker to already be running local code on the device, either through a forced installation or through social engineering, such as tricking the target with a fake application. Credit for the discovery was shared between an anonymous researcher, Meysam Firouzi from the Mercedes-Benz Innovation Lab, and Siddharth Aeri. Apple said macOS Big Sur 11.6.4 improves. You can learn more about those right here. The vulnerability allows an already-installed application to gain root code execution privileges on a vulnerable device. macOS Big Sur 11.6.5 brought more than 15 security patches to Macs. The bug is already under active exploitation in the wild, according to Apple's advisory published Wednesday. First and foremost on the patch list is CVE-2022-22587, a zero-day vulnerability in the IOBuffer component for iOS and pre-Catalina versions of macOS. ![]()
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