CVE-2017-18302
Quick assessment
Affected
Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile
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 MSM8996AU等都是美国高通（Qualcomm）公司的用于不同平台的中央处理器（CPU）产品。 多款Qualcomm Snapdragon产品中的Ontario_Driver_loctl存在安全漏洞。攻击者可借助特制的HLOS客户端利用该漏洞更改内存中的框架，从而向TZ内核内存区域中写入任意内容。以下产品（汽车和移动设备）受到影响：Qualcomm MSM8996AU；SD 425；SD 427；SD 430；SD 435；SD 450；SD 625；SD 650/52；SD 820
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2017-18302
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Snapdragon (Automobile ,Mobile) in version MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016, a crafted HLOS client can modify the structure in memory passed to a QSEE application between the time of check and the time of use, resulting in arbitrary writes to TZ kernel memory regions.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款Qualcomm Snapdragon产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm MSM8996AU等都是美国高通（Qualcomm）公司的用于不同平台的中央处理器（CPU）产品。 多款Qualcomm Snapdragon产品中的Ontario_Driver_loctl存在安全漏洞。攻击者可借助特制的HLOS客户端利用该漏洞更改内存中的框架，从而向TZ内核内存区域中写入任意内容。以下产品（汽车和移动设备）受到影响：Qualcomm MSM8996AU；SD 425；SD 427；SD 430；SD 435；SD 450；SD 625；SD 650/52；SD 820
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 Automobile, Snapdragon Mobile | MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016 | - |
|
II. Public POCs for CVE-2017-18302
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2017-18302 (2)
Other References for CVE-2017-18302 (1)
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https://www.qualcomm.com/company/product-security/bulletins x_refsource_CONFIRM
Same Patch Batch · Qualcomm, Inc. · 2018-09-20 · 15 CVEs total
| CVE-2017-18280 | 多款Qualcomm Snapdragon产品访问控制错误漏洞 | |
| CVE-2017-18314 | 多款Qualcomm Snapdragon产品访问控制错误漏洞 | |
| CVE-2018-11267 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-11268 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-11269 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-11277 | 多款Qualcomm Snapdragon产品权限许可和访问控制问题漏洞 | |
| CVE-2018-11285 | 多款Qualcomm Snapdragon产品缓冲区错误漏洞 | |
| CVE-2018-11287 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-11290 | 多款Qualcomm Snapdragon产品加密问题漏洞 | |
| CVE-2018-11291 | 多款Qualcomm Snapdragon产品加密问题漏洞 | |
| CVE-2018-11292 | 多款Qualcomm Snapdragon产品缓冲区错误漏洞 | |
| CVE-2018-11982 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-5837 | 多款Qualcomm Snapdragon产品加密问题漏洞 | |
| CVE-2018-5871 | 多款Qualcomm Snapdragon产品加密问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2017-18302
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