CVE-2020-9828: Input Validation

Published Mar 24, 2020
·
Updated

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A remote attacker may be able to leak sensitive user information.

Other sources

CoreBluetooth. An out-of-bounds read was addressed with improved input validation.

Credit

Jianjun Dai(Qihoo 360 Alpha Lab)

Affected Software

4 affected componentsFixes available
apple macOS Catalina<10.15.5
10.15.5
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

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the vulnerability ID?

The vulnerability ID is CVE-2020-9828.

2

What is the title of the vulnerability?

The title of the vulnerability is 'CoreBluetooth. An out-of-bounds read was addressed with improved input validation.'

3

What is the description of the vulnerability?

The vulnerability is related to CoreBluetooth and involves an out-of-bounds read, which has been addressed by improving input validation.

4

Which software is affected by this vulnerability?

The affected software includes macOS Catalina (up to version 10.15.5), Apple Mojave, and Apple High Sierra.

5

How can I fix this vulnerability?

To fix this vulnerability, it is recommended to update macOS Catalina to version 10.15.5 or later.

Company

Resources

Contact

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