High severity7.8NVD Advisory· Published Apr 2, 2017· Updated Jun 17, 2026

CVE-2017-2421

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./Mac OS X
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Range: <=10.12.3
Apple Inc./macOSllm-fuzzy
Range: <10.12.4

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/97140nvdThird Party AdvisoryVDB Entry
support.apple.com/HT207615nvdVendor Advisory
www.securitytracker.com/id/1038138nvd

News mentions

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