Back
CVE-2014-4391
The Code Signing feature in Apple OS X before 10.10 does not properly handle incomplete resource envelopes in signed bundles, which allows…
Medium6.8EPSS 2.9%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
The Code Signing feature in Apple OS X before 10.10 does not properly handle incomplete resource envelopes in signed bundles, which allows remote attackers to bypass intended app-author restrictions by omitting an execution-related resource.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 2.9% · top 13% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
n/a
- affected n/a
References (5)
- macosx-cve20144391-sec-bypass(97644) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- APPLE-SA-2014-10-16-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 70637 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1031063 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- https://support.apple.com/kb/HT6535 (opens in a new tab)x_refsource_CONFIRMx_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-2014-4391)Record last updated .