Not rated
CVE-2020-9947 A use after free issue was addressed with improved memory management
Description
A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| tvOS 14.0 | earliest → < 14.0 | 14.0 |
| watchOS 7.0 | earliest → < 7.0 | 7.0 |
| Safari 14.0 | earliest → < 14.0 | 14.0 |
| iOS and iPadOS 14.0 | earliest → < 14.0 | 14.0 |
| iCloud for Windows 11.5 | earliest → < 11.5 | 11.5 |
| iTunes for Windows 12.10 | earliest → < 12.10 | 12.10 |
References
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- [oss-security] 20210322 WebKitGTK and WPE WebKit Security Advisory WSA-2021-0002 www.openwall.com
- GLSA-202104-03 security.gentoo.org
Timeline
- Published
- Last modified
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