Vulnerabilities (CVE)

Filtered by vendor Zh-jieli Subscribe
Filtered by product Ac6921
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-31611 1 Zh-jieli 10 Ac6901, Ac6901 Firmware, Ac6921 and 7 more 2021-09-13 3.3 LOW 5.7 MEDIUM
The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle an out-of-order LMP Setup procedure that is followed by a malformed LMP packet, allowing attackers in radio range to deadlock a device via a crafted LMP packet. The user needs to manually reboot the device to restore communication.
CVE-2021-31613 1 Zh-jieli 10 Ac6901, Ac6901 Firmware, Ac6921 and 7 more 2021-09-09 3.3 LOW 6.5 MEDIUM
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.