Back
CVE-2018-4474
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iCloud for Windows 7.7, watchOS 5, Safari…
High7.5EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- apple
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- Unexpected interaction causes an ASSERT failure
- CWE-400 (opens in a new tab)All about CWE-400 and its CVEs
Affected products
References (6)
- https://support.apple.com/en-us/HT209106 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/en-us/HT209107 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/en-us/HT209108 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/en-us/HT209109 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/en-us/HT209140 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/en-us/HT209141 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-4474)Record last updated .