Apple has rolled out critical software updates to patch two zero-day vulnerabilities that may have been exploited in sophisticated attacks against specific iOS users. The company confirmed that these vulnerabilities were previously unknown and possibly linked to government-backed cyberattacks. One vulnerability affects CoreAudio, allowing attackers to execute malicious code via crafted media files. The other allows bypassing of pointer authentication, enhancing security risks. The updates are available for iPhones, iPads, macOS, and Apple TV, though Apple has yet to disclose the scale of the attacks or the identity of the perpetrators.