CVE-2021-1957
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-1957
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper Access Control when ACL link encryption is failed and ACL link is not disconnected during reconnection with paired device in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qualcomm 芯片 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm 芯片是美国高通（Qualcomm）公司的芯片。一种将电路（主要包括半导体设备，也包括被动组件等）小型化的方式，并时常制造在半导体晶圆表面上。 Qualcomm 芯片存在安全漏洞，该漏洞源于蓝牙中存在不正确访问控制。当 ACL 链接加密失败且 ACL 链接在与配对设备重新连接期间未断开连接时，访问控制不当。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music | APQ8017, QCA6174A, QCA6390, QCA6391, QCA6421, QCA6426, QCA6431, QCA6436, QCA6574AU, QCA6696, QCM6125, QCS610, QCS6125, QRB5165, Qualcomm215, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SD855, SD865 5G, SD870, SDX55, SDX55M, SDXR2 5G, WC | - |
II. Public POCs for CVE-2021-1957
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-1957
请登录查看更多情报信息。
Same Patch Batch · Qualcomm, Inc. · 2021-09-09 · 20 CVEs total
| CVE-2021-1933 | 9.8 CRITICAL | Qualcomm 芯片 输入验证错误漏洞 |
| CVE-2021-1946 | 9.8 CRITICAL | Qualcomm 芯片 代码问题漏洞 |
| CVE-2021-30294 | 8.4 HIGH | Qualcomm 芯片 代码问题漏洞 |
| CVE-2021-30290 | 8.4 HIGH | Qualcomm 芯片 代码问题漏洞 |
| CVE-2021-30295 | 8.4 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1934 | 8.4 HIGH | Qualcomm 芯片 资源管理错误漏洞 |
| CVE-2021-1952 | 7.8 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1974 | 7.5 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1971 | 7.5 HIGH | Qualcomm 芯片 处理逻辑错误漏洞 |
| CVE-2021-1941 | 7.5 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1948 | 7.5 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1909 | 7.3 HIGH | Qualcomm 芯片 缓冲区错误漏洞 |
| CVE-2021-1935 | 7.1 HIGH | Qualcomm 芯片 代码问题漏洞 |
| CVE-2021-1958 | 6.7 MEDIUM | Qualcomm 芯片资源管理错误漏洞 |
| CVE-2021-1961 | 6.7 MEDIUM | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2021-1962 | 6.7 MEDIUM | Qualcomm 芯片安全漏洞 |
| CVE-2021-1963 | 6.7 MEDIUM | Qualcomm 芯片 资源管理错误漏洞 |
| CVE-2021-1956 | 6.5 MEDIUM | Qualcomm 芯片 安全漏洞 |
| CVE-2021-1960 | 6.5 MEDIUM | Qualcomm 芯片输入验证错误漏洞 |
IV. Related Vulnerabilities
Same vendor: Qualcomm, Inc.
V. Comments for CVE-2021-1957
No comments yet