PSA: You should update your iPad to iPadOS 15.3.1

It feels like we just updated our iPads, and that’s because we just did. Nevertheless, Apple has released a security update for iPadOS, as well as iOS, macOS, and watchOS, that patches a Webkit vulnerability.

Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: A use after free issue was addressed with improved memory management.

That this issue has already been exploited is of course worrisome, so make sure you update all your devices post-haste.