CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.1. See the original NVD description below for full technical details.
CVE
CVE-2021-43400
Severity
CRITICAL
CVSS
9.1
EPSS
1.54%
Original NVD Description
An issue was discovered in gatt-database.c in BlueZ 5.61. A use-after-free can occur when a client disconnects during D-Bus processing of a WriteValue call.
Related CVEs
Other vulnerabilities affecting the same vendor(s)