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CVE-2021-1932

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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，该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。以下产品及版本受到影响:AQT1000, AR8035, QCA6390, QCA6420, QCA6430, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA9984, QCM2290, QCM

CVSS 8.4 · High EPSS 0.17% · P6

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection
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I. Basic Information for CVE-2021-1932

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper access control in trusted application environment can cause unauthorized access to CDSP or ADSP VM memory with either privilege in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。以下产品及版本受到影响:AQT1000, AR8035, QCA6390, QCA6420, QCA6430, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA9984, QCM2290, QCM
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 IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking AQT1000, AR8035, QCA6390, QCA6420, QCA6430, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA9984, QCM2290, QCM4290, QCS2290, QCS405, QCS410, QCS4290, QCS610, SA6155P, SA8150P, SA8155, SA8155P, SA8195P, SD 675, SD 8C, SD 8CX, SD460, SD480, SD662, SD67 -

II. Public POCs for CVE-2021-1932

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III. Intelligence Information for CVE-2021-1932

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Vendor Advisories for CVE-2021-1932 (1)

Same Patch Batch · Qualcomm, Inc. · 2021-10-20 · 31 CVEs total

CVE-2020-11303 8.6 HIGH 多款Qualcomm产品访问控制错误漏洞
CVE-2021-30256 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30316 8.4 HIGH Qualcomm 多款产品缓冲区错误漏洞
CVE-2021-30315 8.4 HIGH Qualcomm 多款产品资源管理错误漏洞
CVE-2021-30306 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30305 8.4 HIGH 多款 Qualcomm 产品输入验证错误漏洞
CVE-2021-30297 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30292 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30291 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30288 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30258 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-30257 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-1985 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-1983 8.4 HIGH 多款Qualcomm产品安全漏洞
CVE-2021-1913 8.4 HIGH 多款Qualcomm产品输入验证错误漏洞
CVE-2021-1917 8.4 HIGH 多款Qualcomm产品代码问题漏洞
CVE-2021-1949 8.4 HIGH 多款Qualcomm产品输入验证错误漏洞
CVE-2021-1984 8.4 HIGH 多款Qualcomm产品输入验证错误漏洞
CVE-2021-1959 7.8 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2021-1977 7.5 HIGH 多款Qualcomm产品缓冲区错误漏洞

Showing top 20 of 31 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 Wired Infrastructure and Networking
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2021-1932

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