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-2026-113912
Out-of-bounds access via crafted media on Apple OS
- CVSS 3.1
- 7.1 high
- EPSS
- —
- Published
- ·
- Modified
AI analysisSummaries by Vani AI
An out-of-bounds access flaw in Apple media handling was fixed with tighter bounds checking. Opening or otherwise processing a maliciously crafted media file can crash the app or corrupt process memory. It affects users of the listed iOS, iPadOS, macOS, tvOS, and visionOS releases before the fixes. The file must be processed; no further attacker outcome is described.
What to do: Install the fixed releases: iOS/iPadOS 26.7 or 27.2, macOS Golden Gate 27.2, Sequoia 15.8.2, Tahoe 26.7.2, tvOS 27.2, and visionOS 27.2.
| Product | Affected | Fixed in |
|---|---|---|
| Apple iOS | — | 26.7 and 27.2 |
| Apple iPadOS | — | 26.7 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 access issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, 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. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.
- Weakness
- CWE-125, CWE-787
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H