CVE-2021-35135
Quick assessment
Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
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 芯片存在代码问题漏洞，该漏洞源于QTEE在导入RSA密钥时存在NULL指针解除引用错误。远程攻击者可以将特制的密钥传递给系统并执行拒绝服务（DoS）攻击。该漏洞允许远程攻击者执行拒绝服务（DoS）攻击。以下产品及版本受到影响：APQ8017, APQ8037, APQ8053, APQ8096AU, AQT1000, AR8031
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-35135
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A null pointer dereference may potentially occur during RSA key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Qualcomm 芯片代码问题漏洞
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 芯片存在代码问题漏洞，该漏洞源于QTEE在导入RSA密钥时存在NULL指针解除引用错误。远程攻击者可以将特制的密钥传递给系统并执行拒绝服务（DoS）攻击。该漏洞允许远程攻击者执行拒绝服务（DoS）攻击。以下产品及版本受到影响：APQ8017, APQ8037, APQ8053, APQ8096AU, AQT1000, AR8031
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 Voice & Music, Snapdragon Wearables | APQ8017, APQ8037, APQ8053, APQ8096AU, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, MDM9150, MDM9640, MDM9650, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, PM8937, QCA6174A, QCA6175A, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA64 | - |
|
II. Public POCs for CVE-2021-35135
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2021-35135 (1)
-
https://www.qualcomm.com/company/product-security/bulletins/july-2022-bulletin x_refsource_CONFIRM
Same Patch Batch · Qualcomm, Inc. · 2022-09-02 · 30 CVEs total
| CVE-2022-22096 | 9.8 CRITICAL | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2021-35122 | 9.3 CRITICAL | Qualcomm 芯片输入验证错误漏洞 |
| CVE-2022-25680 | 8.4 HIGH | Qualcomm Multimedia 安全漏洞 |
| CVE-2021-35132 | 8.4 HIGH | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2021-35134 | 8.4 HIGH | Qualcomm 芯片安全漏洞 |
| CVE-2022-22059 | 8.4 HIGH | Google Pixel 缓冲区错误漏洞 |
| CVE-2022-22080 | 8.4 HIGH | Google Pixel 缓冲区错误漏洞 |
| CVE-2022-22097 | 8.4 HIGH | Qualcomm 芯片资源管理错误漏洞 |
| CVE-2022-22098 | 8.4 HIGH | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2022-22099 | 8.4 HIGH | Qualcomm Multimedia 输入验证错误漏洞 |
| CVE-2022-22104 | 8.4 HIGH | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2022-22102 | 8.4 HIGH | Qualcomm 芯片代码问题漏洞 |
| CVE-2022-22106 | 8.4 HIGH | Qualcomm Multimedia 安全漏洞 |
| CVE-2022-22100 | 8.4 HIGH | Qualcomm 芯片缓冲区错误漏洞 |
| CVE-2022-22062 | 8.2 HIGH | Google Pixel 缓冲区错误漏洞 |
| CVE-2022-22070 | 7.8 HIGH | Google Pixel 缓冲区错误漏洞 |
| CVE-2022-22061 | 7.8 HIGH | Google Pixel 安全漏洞 |
| CVE-2022-22069 | 7.7 HIGH | Google Pixel 安全漏洞 |
| CVE-2022-22067 | 7.5 HIGH | Google Pixel 安全漏洞 |
| CVE-2022-25657 | 7.3 HIGH | Qualcomm 芯片缓冲区错误漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-35135
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