PT-2021-4302
CVE-2021-31610
·
تاريخ النشر
2021-09-07
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تاريخ التحديث
2021-09-13
الوصف من
CVSS 2.0
6.1
متوسطةالمقاييسAV:A/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions
AB32VG1 devices (affected versions not specified)
Description
The Bluetooth Classic implementation does not properly handle the reception of continuous unsolicited LMP responses. This allows attackers in radio range to trigger a denial of service, either restarting or deadlocking the device, by flooding it with LMP AU rand data. The issue is also related to errors in resource release. An attacker can exploit this to cause the device to hang and restart.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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