High severity7.8NVD Advisory· Published Apr 3, 2018· Updated Jun 17, 2026
CVE-2018-4139
CVE-2018-4139
Description
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "kext tools" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
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Affected products
1- Range: <10.13.4
Patches
Vulnerability mechanics
References
4- www.exploit-db.com/exploits/44561/nvdExploitThird Party AdvisoryVDB Entry
- www.securityfocus.com/bid/103582nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1040608nvdThird Party AdvisoryVDB Entry
- support.apple.com/HT208692nvdVendor Advisory
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