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High severity7.8NVD Advisory· Published Jun 13, 2018· Updated Jun 17, 2026

CVE-2018-10403

CVE-2018-10403

Description

An issue was discovered in F-Secure XFENCE and Little Flocker. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute.

Affected products

2
  • F-Secure/XFENCE2 versions
    cpe:2.3:a:f-secure:xfence:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:f-secure:xfence:-:*:*:*:*:*:*:*
    • (no CPE)

Patches

Vulnerability mechanics

References

1

News mentions

0

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