Linux · Linux Kernel · CVE-2021-47088
**Name of the Vulnerable Software and Affected Versions**
Linux kernel (affected versions not specified)
**Description**
The issue is related to the dbgfs component of the Linux kernel and is caused by incorrect locking. This can lead to a use after free bug when the monitoring targets are destroyed without holding the corresponding lock. The vulnerability can be exploited to cause a denial of service.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.