CVE-2023-42824
HighActively exploited (CISA KEV)
Description
The issue was addressed with improved checks. This issue is fixed in iOS 16.7.1 and iPadOS 16.7.1. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.6.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple iOS and iPadOS
PublishedOct 4, 2023
First seenOct 4, 2023
Added to KEVOct 5, 2023
How to fix
CISA required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA due date: Oct 26, 2023Update
- apple ipados16.7.1, 17.0.3 or later
- apple iphone_os16.7.1, 17.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 16.7.1, 17.0 ≤ v < 17.0.3 | 16.7.1, 17.0.3 |
| apple iphone_os | v < 16.7.1, 17.0 ≤ v < 17.0.3 | 16.7.1, 17.0.3 |
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