Description
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS | >= unspecified, < iOS 13.5 and iPadOS 13.5 |
| Apple | tvOS | >= unspecified, < tvOS 13.4.5 |
| Apple | watchOS | >= unspecified, < watchOS 6.2.5 |
| Apple | Safari | >= unspecified, < Safari 13.1.1 |
| Apple | iTunes for Windows | >= unspecified, < iTunes 12.10.7 for Windows |
| Apple | iCloud for Windows | >= unspecified, < iCloud for Windows 11.2 |
| Apple | iCloud for Windows (Legacy) | >= unspecified, < iCloud for Windows 7.19 |
References
- https://support.apple.com/HT211168Release Notes, Vendor Advisory
- https://support.apple.com/HT211171Release Notes, Vendor Advisory
- https://support.apple.com/HT211175Release Notes, Vendor Advisory
- https://support.apple.com/HT211177Release Notes, Vendor Advisory
- https://support.apple.com/HT211178Release Notes, Vendor Advisory
- https://support.apple.com/HT211179Release Notes, Vendor Advisory
- https://support.apple.com/HT211181Release Notes, Vendor Advisory
- https://support.apple.com/HT211168Release Notes, Vendor Advisory
- https://support.apple.com/HT211171Release Notes, Vendor Advisory
- https://support.apple.com/HT211175Release Notes, Vendor Advisory
- https://support.apple.com/HT211177Release Notes, Vendor Advisory
- https://support.apple.com/HT211178Release Notes, Vendor Advisory
- https://support.apple.com/HT211179Release Notes, Vendor Advisory
- https://support.apple.com/HT211181Release Notes, Vendor Advisory
Timeline
- Published
- Jun 9, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified