CVE-2018-4356 — MEDIUM (5.3)

Q: What is CVE-2018-4356?

CVE-2018-4356 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A permissions issue existed. This issue was addressed with improved permission validation. This issue affected versions prior to iOS 12.

Q: How severe is CVE-2018-4356?

CVE-2018-4356 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-4356?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os.

Vulnerability Description

A permissions issue existed. This issue was addressed with improved permission validation. This issue affected versions prior to iOS 12.

CVSS Score

5.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Apple	Iphone Os	< 12.0

References

https://support.apple.com/kb/HT209106Vendor Advisory
https://support.apple.com/kb/HT209106Vendor Advisory

FAQ

What is CVE-2018-4356?

CVE-2018-4356 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A permissions issue existed. This issue was addressed with improved permission validation. This issue affected versions prior to iOS 12.

How severe is CVE-2018-4356?

CVE-2018-4356 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-4356?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os.