CVE-2021-30307
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-30307
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Possible denial of service due to improper validation of DNS response when DNS client requests with PTR, NAPTR or SRV query type in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
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，该漏洞源于当使用PTR、NAPTR或SRV查询类型的DNS客户端请求时，由于DNS响应验证不当可能导致拒绝服务。
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 | AR8035, CSRB31024, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6564AU, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCM2290, QCM4290, QCM6490, QCS2290, QCS410, QCS4290, QCS610, QCS6490, QCX315, SA415M, SA515M, SA6145P, SA6150P, | - |
II. Public POCs for CVE-2021-30307
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-30307
请登录查看更多情报信息。
Same Patch Batch · Qualcomm, Inc. · 2022-01-13 · 12 CVEs total
| CVE-2021-30285 | 9.3 CRITICAL | Qualcomm 组件 输入验证错误漏洞 |
| CVE-2021-30308 | 7.8 HIGH | Google Android 安全漏洞 |
| CVE-2021-30311 | 7.8 HIGH | Google Android 输入验证错误漏洞 |
| CVE-2021-30319 | 7.8 HIGH | Google Android 输入验证错误漏洞 |
| CVE-2021-30287 | 7.5 HIGH | 多款Qualcomm产品安全漏洞 |
| CVE-2021-30300 | 7.5 HIGH | 多款Qualcomm产品代码问题漏洞 |
| CVE-2021-30301 | 7.5 HIGH | Qualcomm 芯片资源管理错误漏洞 |
| CVE-2021-30330 | 7.5 HIGH | 多款Qualcomm产品代码问题漏洞 |
| CVE-2021-30353 | 7.5 HIGH | 多款Qualcomm产品安全漏洞 |
| CVE-2021-30313 | 6.7 MEDIUM | 多款Qualcomm产品资源管理错误漏洞 |
| CVE-2021-30314 | 6.2 MEDIUM | 多款Qualcomm产品信息泄露漏洞 |
IV. Related Vulnerabilities
Same vendor: Qualcomm, Inc.
V. Comments for CVE-2021-30307
No comments yet