CVE-2020-3880
High
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 6.1.2, iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. Processing a maliciously crafted image may lead to arbitrary code execution.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Ipados
PublishedOct 27, 2020
First seenOct 27, 2020
How to fix
Update
- apple ipados13.3.1 or later
- apple iphone_os13.3.1 or later
- apple mac_os_x10.15.3 or later
- apple tvos13.3.1 or later
- apple watchos6.1.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 13.3.1 | 13.3.1 |
| apple iphone_os | v < 13.3.1 | 13.3.1 |
| apple mac_os_x | v < 10.15.3 | 10.15.3 |
| apple tvos | v < 13.3.1 | 13.3.1 |
| apple watchos | v < 6.1.2 | 6.1.2 |
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