CVE-2021-30290: Null Pointer Dereference
Possible null pointer dereference due to race condition between timeline fence signal and time line fence destroy in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/:linux_kernel:Qualcommto a version that resolves this vulnerability.Fixed in SoCVersion:2021-09-05
Event History
Frequently Asked Questions
What is the severity of CVE-2021-30290?
CVE-2021-30290 has been classified as a critical vulnerability due to potential null pointer dereference.
How do I fix CVE-2021-30290?
To fix CVE-2021-30290, it is recommended to apply the latest firmware updates from Qualcomm or your device manufacturer.
Which devices are affected by CVE-2021-30290?
CVE-2021-30290 affects various Qualcomm devices including those running Snapdragon Auto, Snapdragon Connectivity, and Snapdragon Mobile.
What are the potential impacts of CVE-2021-30290?
Potential impacts of CVE-2021-30290 include system crashes or unexpected behavior due to the null pointer dereference.
Is CVE-2021-30290 being actively exploited?
As of now, there are no reported active exploits specifically targeting CVE-2021-30290.