CVE-2020-3858: Critical severity apple ios and ipados vulnerability
Kernel. A memory corruption issue was addressed with improved memory handling.
Other sources
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. An application may be able to execute arbitrary code with kernel privileges.
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2020-3857
- CVE-2020-3869
- CVE-2020-3855
- CVE-2020-3826
- CVE-2020-3870
- CVE-2020-3878
- CVE-2020-3880
- CVE-2020-3837
- CVE-2019-8836
- CVE-2020-3840
- CVE-2020-3875
- CVE-2020-3872
- CVE-2020-3836
- CVE-2020-3842
- CVE-2020-3858
- CVE-2020-3831
- CVE-2020-3853
- CVE-2020-3860
- CVE-2020-3846
- CVE-2020-3856
- CVE-2020-3829
- CVE-2020-3873
- CVE-2020-3859
- CVE-2020-3844
- CVE-2020-3828
- CVE-2020-3841
- CVE-2020-3874
- CVE-2020-3862
- CVE-2020-3825
- CVE-2020-3868
- CVE-2020-3867
- CVE-2020-3864
- CVE-2020-3865
- CVE-2020-3843
- CVE-2020-3838
Frequently Asked Questions
What is CVE-2020-3858?
CVE-2020-3858 is a kernel vulnerability in Apple iOS and iPadOS that involves a memory corruption issue.
How can this vulnerability be described?
This vulnerability is a memory corruption issue in the kernel that has been fixed with improved memory handling.
Which software versions are affected by CVE-2020-3858?
The vulnerability affects Apple iOS and iPadOS versions up to but excluding 13.3.1.
What is the vendor of the affected software?
The affected software is developed by Apple.
How can I fix CVE-2020-3858?
To fix CVE-2020-3858, update your Apple iOS or iPadOS device to version 13.3.1 or later.