CVE-2021-30837
High
Description
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An application may be able to execute arbitrary code with kernel privileges.
SeverityHigh
CVSS7.8
Exploit probability77. percentile1.7%
Product
Apple Ipados
PublishedOct 19, 2021
First seenOct 19, 2021
How to fix
Update
- apple ipados15.0 or later
- apple iphone_os15.0 or later
- apple tvos15.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 15.0 | 15.0 |
| apple iphone_os | v < 15.0 | 15.0 |
| apple tvos | v < 15.0 | 15.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.