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CVE-2014-4388
IOKit in Apple iOS before 8 and Apple TV before 7 does not properly validate IODataQueue object metadata, which allows attackers to…
High7.8EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
IOKit in Apple iOS before 8 and Apple TV before 7 does not properly validate IODataQueue object metadata, which allows attackers to execute arbitrary code in a privileged context via an application that provides crafted values in unspecified metadata fields, a different vulnerability than CVE-2014-4418.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
n/a
- affected n/a
References (11)
- http://support.apple.com/kb/HT6441 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1030866 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://support.apple.com/kb/HT6442 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2014-10-16-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- APPLE-SA-2014-09-17-2 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 69882 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://support.apple.com/kb/HT6535 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2014-09-17-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- http://support.apple.com/kb/HT6443 (opens in a new tab)x_refsource_CONFIRMx_transferred
- appleios-cve20144388-code-exec(96093) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 69948 (opens in a new tab)vdb-entryx_refsource_BIDx_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-2014-4388)Record last updated .