CVE-2018-4255 in macOS

Summary

In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

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• Reservation: 01/02/2018
• Disclosure: 01/11/2019
• Moderation: VulDB entry created
• Entries: 1: VDB-129067
• CPE: ready
• CWE: CWE-125 (Confirmed)
• CVSS: 5.4
• EPSS: 0.00060
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-4255
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-4255
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-4255/