CVE-2020-9853: Input Validation
Published Mar 24, 2020
·Updated
Bluetooth. A memory corruption issue was addressed with improved validation.
Other sources
A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to determine kernel memory layout.
Credit
Yu Wang(Didi Research America)
Affected Software
4 affected componentsFixes available
apple macOS Catalina<10.15.4
10.15.4
apple Mojave
apple High Sierra
Apple iOS and macOS<10.15.4
Event History
Oct 22, 2020
CVE Published
via MITRE·05:53 PM
Data Sourced
via MITRE·05:53 PM
DescriptionWeakness
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2020-9772
- CVE-2020-3903
- CVE-2020-3904
- CVE-2020-3883
- CVE-2020-6616
- CVE-2020-9853
- CVE-2020-3907
- CVE-2020-3908
- CVE-2020-3912
- CVE-2020-9779
- CVE-2020-3892
- CVE-2020-3893
- CVE-2020-3905
- CVE-2019-8853
- CVE-2020-9776
- CVE-2020-9828
- CVE-2020-3913
- CVE-2020-9829
- CVE-2020-3898
- CVE-2020-3881
- CVE-2020-3886
- CVE-2019-14615
- CVE-2020-3919
- CVE-2020-3851
- CVE-2020-3896
- CVE-2020-3914
- CVE-2020-9785
- CVE-2020-3909
- CVE-2020-3911
- CVE-2020-3910
- CVE-2020-3884
- CVE-2020-3915
- CVE-2020-9775
- CVE-2020-9771
- CVE-2020-3918
- CVE-2019-19232
- CVE-2020-9786
- CVE-2020-3906
- CVE-2020-3889
- CVE-2020-9769
- CVE-2020-9787
- CVE-2020-3902
Frequently Asked Questions
1
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2020-9853.
2
What is the title of this vulnerability?
The title of this vulnerability is 'Bluetooth'.
3
What software versions are affected by this vulnerability?
This vulnerability affects macOS Catalina version 10.15.4, Mojave, and High Sierra.
4
How was this vulnerability addressed?
This vulnerability was addressed with improved validation.
5
Where can I find more information about this vulnerability?
You can find more information about this vulnerability on the Apple support website at: https://support.apple.com/en-us/HT211100.