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CVE-2021-1970

CVSS 7.5 · High EPSS 0.22% · P44
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I. Basic Information for CVE-2021-1970

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 FT sub-elements in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款Qualcomm产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm QCA6574AU等都是美国高通（Qualcomm）公司的产品。QCA6574AU是一款中央处理器（CPU）产品。SD 636是一款中央处理器（CPU）产品。SDM630是一款中央处理器（CPU）产品。 Qualcomm 芯片中存在缓冲区错误漏洞，该漏洞源于在处理WLAN主机中的FT子元素时未能正确验证数据边界，远程攻击者可利用该漏洞可以向设备发送专门设计的流量，触发越界读错误，并读取系统上的内存内容。以下产品及版本受到影响：Qualcomm APQ8053 所有版本。
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

VendorProductAffected VersionsCPESubscribe
Qualcomm, Inc.Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music APQ8053, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, MSM8953, QCA6175A, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595, QCA6595AU, -

II. Public POCs for CVE-2021-1970

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III. Intelligence Information for CVE-2021-1970

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Same Patch Batch · Qualcomm, Inc. · 2021-07-13 · 23 CVEs total

CVE-2020-113079.8 CRITICALQualcomm 芯片输入验证错误漏洞
CVE-2021-19659.8 CRITICAL多款Qualcomm产品输入验证错误漏洞
CVE-2021-19408.4 HIGHQualcomm Chipsets 资源管理错误漏洞
CVE-2021-18888.4 HIGHQualcomm 芯片资源管理错误漏洞
CVE-2021-18898.4 HIGHQualcomm 芯片缓冲区错误漏洞
CVE-2021-18908.4 HIGH多款Qualcomm芯片缓冲区错误漏洞
CVE-2021-18868.4 HIGHQualcomm 芯片缓冲区错误漏洞
CVE-2021-19077.5 HIGHQualcomm 芯片安全漏洞
CVE-2021-19647.5 HIGH多款Qualcomm产品缓冲区错误漏洞
CVE-2021-19557.5 HIGHQualcomm 芯片代码问题漏洞
CVE-2021-19547.5 HIGHQualcomm 芯片缓冲区错误漏洞
CVE-2021-19537.5 HIGHQualcomm 芯片处理逻辑错误漏洞
CVE-2021-19457.5 HIGHQualcomm 芯片缓冲区错误漏洞
CVE-2021-19437.5 HIGHQualcomm 芯片缓冲区错误漏洞
CVE-2021-19387.5 HIGHQualcomm 芯片输入验证错误漏洞
CVE-2021-18877.5 HIGHQualcomm 芯片安全漏洞
CVE-2021-19316.7 MEDIUMQualcomm 芯片缓冲区错误漏洞
CVE-2021-19014.6 MEDIUMQualcomm 芯片缓冲区错误漏洞
CVE-2021-18994.6 MEDIUMQualcomm 芯片缓冲区错误漏洞
CVE-2021-18984.6 MEDIUMqualcomm 芯片缓冲区错误漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2021-1970

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