CVE-2017-7172
High
Description
An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "CFNetwork Session" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Tvos
PublishedApr 3, 2018
First seenApr 3, 2018
How to fix
Update
- apple tvos11.2 or later
- apple iphone_os11.2 or later
- apple mac_os_x10.13.2 or later
- apple watchos4.2 or later
- apple icloud7.2 or later
- apple itunes12.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple tvos | v < 11.2 | 11.2 |
| apple iphone_os | v < 11.2 | 11.2 |
| apple mac_os_x | v < 10.13.2 | 10.13.2 |
| apple watchos | v < 4.2 | 4.2 |
| apple icloud | v < 7.2 | 7.2 |
| apple itunes | v < 12.7.2 | 12.7.2 |
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