CVE-2021-30807: an anonymous researcher.Description: A memory corruption issue was addressed with improved memory handling.Apple is aware of a report that this issue may have been actively exploited. Impact: An application may be able to execute arbitrary code with kernel privileges.This update fixes a security issue with IOMobileFrameBuffer: July 26, 2021: Apple releases macOS Big Sur 11.5.1Īpple has released the latest version of macOS Big Sur, 11.5.1.
This update comes with a number of as-yet-unspecified bug fixes for macOS. August 11, 2021: Apple releases macOS Big Sur 11.5.2Īpple has released the latest version of macOS Big Sur, 11.5.2.
