High severity7.1NVD Advisory· Published Nov 13, 2017· Updated Jun 17, 2026

CVE-2017-13820

Description

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "ATS" component. It allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted font.

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: <=10.13.0
Apple Inc./macOSllm-fuzzy
Range: <10.13.1

Patches

Vulnerability mechanics

References

www.securitytracker.com/id/1039710nvdThird Party AdvisoryVDB Entry
support.apple.com/HT208221nvdVendor Advisory

News mentions

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