Reports indicate that the vulnerabilities (CVE-2020-27930, CVE-2020-27932, CVE-2020-27950) are being exploited in the wild. You are advised to take immediate action to patch the affected systems to mitigate the elevated risk of cyber attacks.
iPhone 5s and later
iPad Air and later, iPad mini 2 and later
iPod touch (6th and 7th generation)
A successful attack could lead to arbitrary code execution, escalation of privilege, information disclosure, security restriction bypass or unexpected system termination.
Apple has released new versions of iOS and iPadOS to address the issue.
The updates can be obtained through the auto-update mechanism. Users of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk.