PT-2018-9867 · F Secure · F-Secure Xfence+1

Josh Pitts

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Published

2018-06-13

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Updated

2019-10-03

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CVE-2018-10403

CVSS v2.0

6.8

Medium

VectorAV:N/AC:M/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions: F-Secure XFENCE and Little Flocker (affected versions not specified)
Description: A maliciously crafted Universal/fat binary can evade third-party code signing checks. This occurs because the tool does not complete a full inspection of the Universal/fat binary, leading the user to believe the code is signed by Apple when, in fact, malicious unsigned code will execute.
Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Certificate Validation

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Weakness Enumeration

Related Identifiers

CVE-2018-10403

Affected Products

F-Secure Xfence
Little Flocker