December 6, 2022



Replace Your iPhone Now: Apple Releases Patches for iOS, iPadOS, Mac Zero-Days

2 min read

Apple has launched iOS and iPadOS 15.4.1 along with macOS 12.3.1 to patch two vulnerabilities that appear to have been actively exploited by attacker.

The agency says “an out-of-bounds write scenario was addressed with improved bounds checking.” With out that patch, “an utility may presumably execute arbitrary code with kernel privileges,” and Apple is “acutely aware of a report that this example may have been actively exploited.”

Apple says the vulnerability, which it has acknowledged as CVE-2022-22675, was revealed by an anonymous security researcher. It’s talked about to affect every iPhone launched since 2015 and the seventh-generation iPod contact along with newest iPad, iPad mini, iPad Professional, and iPad Air fashions.

The flaw is current in a part of iOS and iPadOS generally known as AppleAVD. The agency doesn’t appear to produce any documentation for AppleAVD, nevertheless in accordance with Malware Information, it’s a “decoder that handles positive media data” that has suffered from associated vulnerabilities beforehand.

Apple moreover launched macOS 12.3.1 to cope with CVE-2022-22675 and one different vulnerability acknowledged as CVE-2022-22674. That flaw was moreover reported by an anonymous researcher, Apple says, and by exploiting it “an utility may presumably be taught kernel memory.”

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“An out-of-bounds be taught scenario may consequence within the disclosure of kernel memory and was addressed with improved enter validation,” the company says. “Apple is acutely aware of a report that this example may have been actively exploited.”

Apple says that CVE-2022-22674 is present in an Intel graphics driver. Presumably which implies Macs that features its custom-made silicon—which at this stage incorporates nearly the whole thing nevertheless the Mac Professional—aren’t inclined to this flaw. However the company didn’t say what fashions are affected.

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