Description
A buffer overflow was addressed with improved size validation. 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 Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted audio file may lead to memory corruption.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS and iPadOS | < 26.7.2; < 27.2 |
| Apple | macOS | < 26.7.2; < 27.2 |
| Apple | tvOS | < 27.2 |
| Apple | visionOS | < 27.2 |
| Apple | watchOS | < 27.2 |
References
- https://support.apple.com/en-us/149227Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149230Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149521Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149522Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149524Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149525Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149526Release Notes, Vendor Advisory
Timeline
- Published
- Oct 26, 2026
- Last modified
- Nov 4, 2026
- NVD status
- Analyzed