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.
Published 2014-10-18 01:55:13
Updated 2017-08-29 01:34:59
Source Apple Inc.
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2014-4391

Probability of exploitation activity in the next 30 days EPSS Score History
~ 92 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2014-4391

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2014-4391

  • Assigned by: (Primary)

References for CVE-2014-4391

Products affected by CVE-2014-4391

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