CVE-2018-5912
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）公司的一款中央处理器（CPU）产品。 多款Qualcomm产品中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：Qualcomm MSM8996AU；SD 450；SD 625；SD 820；SD 820A；SD 835；SD 845；SD 850；SDA660。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2018-5912
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Potential buffer overflow in Video due to lack of input validation in input and output values in Snapdragon Automobile, Snapdragon Mobile in MSM8996AU, SD 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660
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产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm MSM8996AU等都是美国高通（Qualcomm）公司的一款中央处理器（CPU）产品。 多款Qualcomm产品中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：Qualcomm MSM8996AU；SD 450；SD 625；SD 820；SD 820A；SD 835；SD 845；SD 850；SDA660。
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 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660 | - |
|
II. Public POCs for CVE-2018-5912
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2018-5912 (1)
-
https://www.qualcomm.com/company/product-security/bulletins x_refsource_CONFIRM
Same Patch Batch · Qualcomm, Inc. · 2018-11-28 · 14 CVEs total
| CVE-2017-18315 | Qualcomm SD 600 缓冲区错误漏洞 | |
| CVE-2017-18316 | 多款Qualcomm Snapdragon产品访问控制错误漏洞 | |
| CVE-2017-18317 | 多款Qualcomm Snapdragon产品输入验证漏洞 | |
| CVE-2017-18318 | 多款Qualcomm Snapdragon产品输入验证漏洞 | |
| CVE-2018-11264 | 多款Qualcomm Snapdragon产品缓冲区错误漏洞 | |
| CVE-2018-11921 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-11994 | 多款Qualcomm Snapdragon产品访问控制错误漏洞 | |
| CVE-2018-11996 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-5870 | Qualcomm Snapdragon Mobile SD 835、SDA660和SDX24 安全漏洞 | |
| CVE-2018-5877 | 多款Qualcomm Snapdragon产品安全漏洞 | |
| CVE-2018-5916 | 多款Qualcomm Snapdragon产品信息泄露漏洞 | |
| CVE-2018-5917 | 多款Qualcomm Snapdragon产品缓冲区错误漏洞 | |
| CVE-2018-5918 | 多款Qualcomm Snapdragon产品缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-5912
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