Vulnerability Name: | CVE-2018-4254 (CCN-155534) | ||||||||||||
Assigned: | 2018-12-14 | ||||||||||||
Published: | 2018-12-14 | ||||||||||||
Updated: | 2019-01-16 | ||||||||||||
Summary: | In macOS High Sierra before 10.13.5, an input validation issue existed in the kernel. This issue was addressed with improved input validation. | ||||||||||||
CVSS v3 Severity: | 9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) 8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
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Vulnerability Type: | CWE-20 | ||||||||||||
Vulnerability Consequences: | Gain Access | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2018-4254 Source: XF Type: UNKNOWN apple-macos-cve20184254-code-exec(155534) Source: CCN Type: Apple security document HT208849 macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan Source: CONFIRM Type: Vendor Advisory https://support.apple.com/HT208849 | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
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