Improper input validation in Apple Iphone OS
CVE-2018-4313
A consistency issue existed in the handling of application snapshots. The issue was addressed with improved handling of message deletions. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.003 (27.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Apple Iphone_os
- Apple Tvos
- Apple Watchos
- N/a Ios, Tvos, Watchos — versions Versions prior to: iOS 12, tvOS 12, watchOS 5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- product-security@apple.com (x_refsource_MISC, Vendor Advisory)
- product-security@apple.com (x_refsource_MISC, Vendor Advisory)
- product-security@apple.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-4313?
- CVE-2018-4313 is a medium-severity vulnerability in Apple Iphone OS, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2019-04-03.
- How severe is CVE-2018-4313?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2018-4313 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.