Apple iOS 27.2 fixes 163 flaws, including critical WebKit RCE
The release addresses memory corruption, sandbox escape, kernel writes, and unauthorized access to sensitive user data across many components.
74
CVE-2026-112468
Out-of-bounds write in Apple OS kernels via a local app
- CVSS
- —
- EPSS
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- Published
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- Modified
AI analysisSummaries by Vani AI
Apple fixed an out-of-bounds write in several operating systems with improved bounds checking. A local app can trigger it and cause unexpected system termination or corrupt kernel memory. Fixes are in iOS and iPadOS 26.7.2 and 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, macOS Golden Gate 27.2, tvOS 27.2, and visionOS 27.2. Apple has not listed affected version ranges.
What to do: Install the fixed releases: iOS and iPadOS 26.7.2 or 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, macOS Golden Gate 27.2, tvOS 27.2, and visionOS 27.2.
| Product | Affected | Fixed in |
|---|---|---|
| Apple iOS | — | 26.7.2 and 27.2 |
| Apple iPadOS | — | 26.7.2 and 27.2 |
| Apple macOS Golden Gate | — | 27.2 |
| Apple macOS Sequoia | — | 15.8.2 |
| Apple macOS Tahoe | — | 26.7.2 |
| Apple tvOS | — | 27.2 |
| Apple visionOS | — | 27.2 |
Estimated exposure
No basis for an estimate.
Order-of-magnitude estimate by the model from install counts, market share and public scan data it knows; verify before quoting.
Description · NVD
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2. An app may be able to cause unexpected system termination or corrupt kernel memory.