Vulnerability Description
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "libxpc" component. It allows attackers to gain privileges via a crafted app that leverages a logic error.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 11.4 |
| Apple | Mac Os X | < 10.13.5 |
| Apple | Tvos | < 11.4 |
| Apple | Watchos | < 4.3.1 |
References
- http://www.securitytracker.com/id/1041027Third Party AdvisoryVDB Entry
- https://support.apple.com/HT208848Vendor Advisory
- https://support.apple.com/HT208849Vendor Advisory
- https://support.apple.com/HT208850Vendor Advisory
- https://support.apple.com/HT208851Vendor Advisory
- https://www.exploit-db.com/exploits/45916/ExploitThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041027Third Party AdvisoryVDB Entry
- https://support.apple.com/HT208848Vendor Advisory
- https://support.apple.com/HT208849Vendor Advisory
- https://support.apple.com/HT208850Vendor Advisory
- https://support.apple.com/HT208851Vendor Advisory
- https://www.exploit-db.com/exploits/45916/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2018-4237?
CVE-2018-4237 is a vulnerability with a CVSS score of 7.8 (HIGH). An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the...
How severe is CVE-2018-4237?
CVE-2018-4237 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-4237?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os, Apple Mac Os X, Apple Tvos, Apple Watchos.