CVE-2014-4391
UnknownEPSS 2.87%
Last modified
CVE-2014-4391 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.87% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | <= 10.9.4 |
References
- https://support.apple.com/kb/HT6535Vendor Advisory
- https://support.apple.com/kb/HT6535Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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 remote attackers to bypass intended app-author restrictions by omitting an execution-related resource.
How severe is CVE-2014-4391?
Severity scoring for CVE-2014-4391 is pending analysis. The EPSS model estimates a 2.87% probability of exploitation in the next 30 days.
How do I fix CVE-2014-4391?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2014-4391?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST