Vulnerabilities > CVE-2021-31613 - Unspecified vulnerability in Zh-Jieli products

047910
CVSS 6.5 - MEDIUM
Attack vector
ADJACENT_NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
low complexity
zh-jieli
NVD
Published: 2021-09-07
Updated: 2024-11-21

Summary

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash (and restart) a device via a crafted LMP packet.

Vulnerable Configurations

Part Description Count
OS
Zh-Jieli
5
Hardware
Zh-Jieli
5

References