CVE-2017-13891: Input Validation
Published Dec 2, 2017
·Updated
SafariViewController. An inconsistent user interface issue was addressed through improved state management.
Other sources
In iOS before 11.2, an inconsistent user interface issue was addressed through improved state management.
Credit
Janne Raiskila@@raiskila
Affected Software
2 affected componentsFixes available
Apple iOS and iPadOS<11.2
11.2
iPhone OS<11.2
Event History
Jan 11, 2019
CVE Published
via MITRE·06:00 PM
Data Sourced
via MITRE·06:00 PM
Description
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2017-7164
- CVE-2017-13905
- CVE-2017-2411
- CVE-2017-7172
- CVE-2017-7171
- CVE-2017-7151
- CVE-2017-13847
- CVE-2017-7162
- CVE-2017-13879
- CVE-2017-13861
- CVE-2017-13904
- CVE-2017-5754
- CVE-2017-13862
- CVE-2017-13867
- CVE-2017-13876
- CVE-2017-7173
- CVE-2017-13855
- CVE-2017-13865
- CVE-2017-13868
- CVE-2017-13869
- CVE-2017-7154
- CVE-2017-13880
- CVE-2017-13874
- CVE-2017-13860
- CVE-2017-7152
- CVE-2017-13888
- CVE-2017-13891
- CVE-2017-13885
- CVE-2017-7165
- CVE-2017-13884
- CVE-2017-7153
- CVE-2017-7156
- CVE-2017-7157
- CVE-2017-13856
- CVE-2017-13870
- CVE-2017-7160
- CVE-2017-13866
- CVE-2017-13080
Frequently Asked Questions
1
What is the vulnerability identified as CVE-2017-13891?
CVE-2017-13891 is an inconsistent user interface issue in iOS before version 11.2, specifically in SafariViewController.
2
What is the severity level of CVE-2017-13891?
The severity level of CVE-2017-13891 is medium with a CVSS score of 6.5.
3
How can I fix CVE-2017-13891?
To fix CVE-2017-13891, it is recommended to update your iOS to version 11.2 or later.
4
Where can I find more information about CVE-2017-13891?
You can find more information about CVE-2017-13891 on the Apple support page: [link](https://support.apple.com/HT208334).