CVE-2018-4367

high-risk
Published 2019-04-03

A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.

Do I need to act?

~
7.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
45787
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Apple

References (2)

Vendor Advisory https://support.apple.com/kb/HT209192
Vendor Advisory https://support.apple.com/kb/HT209192
54
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 17/34 · Moderate
Exposure 5/34 · Minimal