CVE-2021-1948
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I. Basic Information for CVE-2021-1948
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Possible out of bound read due to lack of length check of data while parsing the beacon or probe response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/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 缓冲区错误漏洞
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，该漏洞源于在解析信标或探测响应时缺少数据长度检查，可能会越界读取。以下产品及版本收到影响:APQ8053, APQ8064AU, APQ8096AU, AQT1000, AR8031, AR8035, AR9380, CSR8811, CSRA6620, CSRA6640, CSRB31024, FSM10055
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 Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking | APQ8053, APQ8064AU, APQ8096AU, AQT1000, AR8031, AR8035, AR9380, CSR8811, CSRA6620, CSRA6640, CSRB31024, FSM10055, FSM10056, IPQ4018, IPQ4019, IPQ4028, IPQ4029, IPQ5010, IPQ5018, IPQ5028, IPQ6000, IPQ6005, IPQ6010, IPQ6018, IPQ6028, IPQ8064, IPQ8065, IPQ80 | - |
II. Public POCs for CVE-2021-1948
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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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-2021-1909 | 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-2021-1957 | 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-2021-1948
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