CVE-2020-9841: Input Validation
First published: Tue May 26 2020(Updated: )
WindowServer. An integer overflow was addressed with improved input validation.
Credit: ABC Research s.r.o. Trend Micro Zero Day Initiative product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple Mac OS X | <10.15.5 | |
| Apple macOS Catalina | <10.15.5 | 10.15.5 |
| Apple Mojave | ||
| Apple High Sierra |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2020-9827
- CVE-2020-9772
- CVE-2020-9826
- CVE-2020-9842
- CVE-2020-9804
- CVE-2020-9815
- CVE-2020-9791
- CVE-2020-9831
- CVE-2020-9779
- CVE-2020-3882
- CVE-2020-9828
- CVE-2020-9856
- CVE-2020-9847
- CVE-2020-9855
- CVE-2020-9816
- CVE-2020-3878
- CVE-2020-9789
- CVE-2020-9790
- CVE-2020-9822
- CVE-2020-9796
- CVE-2020-9837
- CVE-2020-9821
- CVE-2020-9797
- CVE-2020-9852
- CVE-2020-9795
- CVE-2020-9808
- CVE-2020-9811
- CVE-2020-9812
- CVE-2020-9813
- CVE-2020-9814
- CVE-2020-9809
- CVE-2019-14868
- CVE-2020-9994
- CVE-2020-9857
- CVE-2020-9817
- CVE-2020-9851
- CVE-2020-9793
- CVE-2014-9512
- CVE-2020-9825
- CVE-2020-9771
- CVE-2020-9788
- CVE-2020-9854
- CVE-2020-9824
- CVE-2020-9810
- CVE-2020-9794
- CVE-2020-9839
- CVE-2020-9792
- CVE-2020-9844
- CVE-2020-9830
- CVE-2020-9834
- CVE-2020-9833
- CVE-2020-9832
- CVE-2020-9841
- CVE-2019-20044
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-9841.
What is the title of the vulnerability?
The title of the vulnerability is WindowServer. An integer overflow was addressed with improved input validation.
What is the affected software?
The affected software includes Apple macOS Catalina up to version 10.15.5, Apple Mojave, and Apple High Sierra.
How can the vulnerability be fixed?
The vulnerability can be fixed by updating the affected software to the latest version provided by Apple.
Where can I find more information about the vulnerability?
You can find more information about the vulnerability on the Apple Support website: https://support.apple.com/en-us/HT211170.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- agent/weakness
- collector/apple-support
- agent/software-canonical-lookup-request
- agent/references
- agent/severity
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- agent/trending
- vendor/apple
- canonical/apple mac os x
- canonical/apple macos catalina
- canonical/apple mojave
- canonical/apple high sierra