High severity7.8NVD Advisory· Published Jun 8, 2018· Updated Jun 17, 2026

CVE-2018-4206

Description

An issue was discovered in certain Apple products. iOS before 11.3.1 is affected. macOS before 10.13.4 Security Update 2018-001 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Crash Reporter" component. It allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted app that replaces a privileged port name.

AI Insight

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

Affected products

Apple Inc./TV
cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:*
Range: <11.4
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <11.3.1
Apple Inc./Mac OS X
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Range: <10.13.4
Apple Inc./watchOS2 versions
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <4.3.1
- (no CPE)range: < 4.3.1
Apple Inc./tvOSllm-fuzzy
Range: < 11.4
Apple Inc./macOSllm-fuzzy
Range: < 10.13.4 (Security Update 2018-001)
Apple Inc./iOSllm-fuzzy
Range: < 11.3.1

Patches

Vulnerability mechanics

References

bugs.chromium.org/p/project-zero/issues/detailnvdExploitThird Party Advisory
www.exploit-db.com/exploits/44562/nvdExploitThird Party AdvisoryVDB Entry
www.securityfocus.com/bid/103957nvdThird Party AdvisoryVDB Entry
www.securityfocus.com/bid/103958nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1040744nvdThird Party AdvisoryVDB Entry
support.apple.com/HT208742nvdVendor Advisory
support.apple.com/HT208743nvdVendor Advisory
support.apple.com/HT208850nvdVendor Advisory
support.apple.com/HT208851nvdVendor Advisory

News mentions

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cvss	0.507
epss	0.004
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000