iOS 14.4 Security Patches
Apple patched a security vulnerability that affects iPhone 6s and later iPhone models, the iPad Air 2 and later, the iPod mini 4 and later, and the latest iPod touch. Details are sparse but, according to the support document, the “malicious application may be able to elevate privileges.” The security flaw also is said to have been actively exploited. Apple also patched two vulnerabilities in the WebKit browser engine, which affected the iOS devices listed above.