VulnerabilityModified
CVE-2020-3897
A remote attacker may be able to cause arbitrary code execution.
HIGH 8.8EPSS 4.48%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. A remote attacker may be able to cause arbitrary code execution.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 4.48% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-843
- Affected
- apple/icloud · apple/itunes · apple/safari · apple/ipad os · apple/iphone os · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/HT211101Release Notes, Vendor Advisory
- https://support.apple.com/HT211102Release Notes, Vendor Advisory
- https://support.apple.com/HT211103Release Notes, Vendor Advisory
- https://support.apple.com/HT211104Release Notes, Vendor Advisory
- https://support.apple.com/HT211105Release Notes, Vendor Advisory
- https://support.apple.com/HT211106Release Notes, Vendor Advisory
- https://support.apple.com/HT211107Release Notes, Vendor Advisory
- https://support.apple.com/HT211101Release Notes, Vendor Advisory
- https://support.apple.com/HT211102Release Notes, Vendor Advisory
- https://support.apple.com/HT211103Release Notes, Vendor Advisory
- https://support.apple.com/HT211104Release Notes, Vendor Advisory
- https://support.apple.com/HT211105Release Notes, Vendor Advisory
- https://support.apple.com/HT211106Release Notes, Vendor Advisory
- https://support.apple.com/HT211107Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.