CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux.
CVE
CVE-2021-33034
Severity
HIGH
CVSS
7.8
EPSS
0.82%
Linux
Original NVD Description
In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value.
Related CVEs
Other vulnerabilities affecting the same vendor(s)