CVE-2021-30263: Use After Free
Possible race condition can occur due to lack of synchronization mechanism when On-Device Logging node open twice concurrently in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2021-30263?
The severity of CVE-2021-30263 is high with a CVSS score of 7.8.
Which software is affected by CVE-2021-30263?
The affected software includes Google Android and Qualcomm products such as Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music.
What is the description of CVE-2021-30263?
CVE-2021-30263 refers to a possible race condition that can occur due to a lack of synchronization mechanism when the On-Device Logging node is opened twice concurrently.
How can I fix CVE-2021-30263?
To fix CVE-2021-30263, it is recommended to apply the necessary security updates provided by Qualcomm.
Where can I find more information about CVE-2021-30263?
More information about CVE-2021-30263 can be found on the Qualcomm Product Security Bulletins page: [link](https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin).