VulnerabilityModified
CVE-2018-4474
A memory consumption issue was addressed with improved memory handling.
HIGH 7.5EPSS 1.71%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iCloud for Windows 7.7, watchOS 5, Safari 12, iOS 12, iTunes 12.9 for Windows, tvOS 12. Unexpected interaction causes an ASSERT failure.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.71% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- apple/icloud · apple/itunes · apple/safari · apple/iphone os · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT209106Vendor Advisory
- https://support.apple.com/en-us/HT209107Vendor Advisory
- https://support.apple.com/en-us/HT209108Vendor Advisory
- https://support.apple.com/en-us/HT209109Vendor Advisory
- https://support.apple.com/en-us/HT209140Vendor Advisory
- https://support.apple.com/en-us/HT209141Vendor Advisory
- https://support.apple.com/en-us/HT209106Vendor Advisory
- https://support.apple.com/en-us/HT209107Vendor Advisory
- https://support.apple.com/en-us/HT209108Vendor Advisory
- https://support.apple.com/en-us/HT209109Vendor Advisory
- https://support.apple.com/en-us/HT209140Vendor Advisory
- https://support.apple.com/en-us/HT209141Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.