Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iTunes for Windows | unspecified – < 12.10 | 12.10 |
| Apple | iOS and iPadOS | unspecified – < 14.0 | 14.0 |
| Apple | iCloud for Windows | unspecified – < 11.4, unspecified – < 7.21 | 11.4 |
| Apple | watchOS | unspecified – < 7.0, unspecified – < 14.0 | 7.0 |