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CVE-2021-31786

EPSS 0.10% · P28
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I. Basic Information for CVE-2021-31786

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forged BDAddress that matches the original connected host.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Actions ATS2815 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Actions ATS2815是Actions的一款蓝牙芯片。 Actions ATS2815 存在输入验证错误漏洞,该漏洞源于Actions ATS2815 和 ATS2819 芯片组上的蓝牙经典实现无法正确处理多个 LMP_host_connection_req 数据包的接收,允许无线电范围内的攻击者通过精心制作的 LMP 数据包触发设备拒绝服务(死锁)。需要手动用户干预才能重新启动设备并恢复蓝牙通信。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2021-31786

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III. Intelligence Information for CVE-2021-31786

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Same Patch Batch · n/a · 2021-09-07 · 102 CVEs total

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CVE-2021-386156.3 MEDIUMEigen NLP 安全漏洞
CVE-2021-38841Simple Water Refilling Station Management System 代码问题漏洞
CVE-2021-38840Simple Water Refilling Station Management System SQL注入漏洞
CVE-2021-39278Moxa多款产品跨站脚本漏洞
CVE-2021-39279Moxa 多款产品操作系统命令注入漏洞
CVE-2021-28136Espressif ESP-IDF缓冲区错误漏洞
CVE-2021-34144Zhuhai Jieli AC690X输入验证错误漏洞
CVE-2021-28135Espressif ESP-IDF 安全漏洞
CVE-2021-28155JBL TUNE500BT输入验证错误漏洞
CVE-2021-34150Bluetrum AB5301A 缓冲区错误漏洞
CVE-2021-31613Zhuhai Jieli AC690X输入验证错误漏洞
CVE-2021-31611Zhuhai Jieli AC690X 输入验证错误漏洞
CVE-2021-31785Actions ATS2815输入验证错误漏洞
CVE-2021-31609Silicon Labs iWRAP 安全漏洞
CVE-2021-34147Cypress WICED BT 输入验证错误漏洞
CVE-2021-28139Espressif ESP-IDF 代码注入漏洞
CVE-2021-34148Cypress WICED BT输入验证错误漏洞
CVE-2021-31612Zhuhai Jieli AC690X 安全漏洞

Showing top 20 of 102 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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