CVE-2017-2421

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "AppleGraphicsPowerManagement" component. A race condition allows attackers to execute arbitrary code in a privileged context via a crafted app.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
VendorProductVersion
applemac_os_x
𝑥
≤ 10.12.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/97140
http://www.securitytracker.com/id/1038138
https://support.apple.com/HT207615
http://www.securityfocus.com/bid/97140
http://www.securitytracker.com/id/1038138
https://support.apple.com/HT207615