CVE-2021-31787

🗓️ 30 Nov 2021 19:04:24Reported by mitreType

cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 37 Views

The Bluetooth Classic implementation on Actions ATS2815 chipsets does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service and shutdown of a device by flooding the target device with LMP_features_res packets

Reporter	Title	Published	Views	Family All 7
Circl	CVE-2021-31787	30 Nov 202122:34	–	circl
CNNVD	Actions ATS2815 输入验证错误漏洞	30 Nov 202100:00	–	cnnvd
Cvelist	CVE-2021-31787	30 Nov 202119:04	–	cvelist
EUVD	EUVD-2021-18668	7 Oct 202500:30	–	euvd
NVD	CVE-2021-31787	30 Nov 202120:15	–	nvd
Prion	Information disclosure	30 Nov 202120:15	–	prion
RedhatCVE	CVE-2021-31787	22 May 202520:53	–	redhatcve

NVD

Node

actions-semi ats2819p_firmwareMatch-

AND

actions-semi ats2819pMatch-

Node

actions-semi ats2815_firmwareMatch-

AND

actions-semi ats2815Match-

Node

actions-semi ats2819_firmwareMatch-

AND

actions-semi ats2819Match-

Node

actions-semi ats2819s_firmwareMatch-

AND

actions-semi ats2819sMatch-

Node

actions-semi ats2819t_firmwareMatch-

AND

actions-semi ats2819tMatch-

Source	Link
launchstudio	www.launchstudio.bluetooth.com/ListingDetails/76427
dl	www.dl.packetstormsecurity.net/papers/general/braktooth.pdf
actions-semi	www.actions-semi.com/index.php

21 Nov 2024 06:06Current

6.3Medium risk

Vulners AI Score6.3

CVSS 26.1

CVSS 3.16.5

EPSS0.00134

CWE-770