Apple has released an update to address a vulnerability in their products. There have been reports that this vulnerability is being actively exploited.
CVE-2021-30807 - This vulnerability is a memory corruption issue that resides in the IOMobileFramebuffer, a kernel extension for managing the screen frame buffer.
Successful exploitation of the vulnerability could allow an attacker to execute arbitrary code with kernel privileges on a vulnerable device and take full control of the device.
Users are advised to enable automatic software update or patch their products to the latest versions immediately:
- macOS Big Sur 11.5.1
- iOS 14.7.1
- iPadOS is 14.7.1
More information is available here: