CVE-2022-34294
Quick assessment
Affected
n/a n/a
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.
totd是F.W. Dillema个人开发者的一个小型 DNS 代理名称服务器。 totd 1.5.3版本存在安全特征问题漏洞，该漏洞源于发送到 DNS 解析器的上游查询中使用固定的 UDP 源端口，这将允许 DNS 缓存中毒。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-34294
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
totd 1.5.3 uses a fixed UDP source port in upstream queries sent to DNS resolvers. This allows DNS cache poisoning because there is not enough entropy to prevent traffic injection attacks.
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
totd 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
totd是F.W. Dillema个人开发者的一个小型 DNS 代理名称服务器。 totd 1.5.3版本存在安全特征问题漏洞，该漏洞源于发送到 DNS 解析器的上游查询中使用固定的 UDP 源端口，这将允许 DNS 缓存中毒。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2022-34294
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-34294 (3)
-
https://github.com/fwdillema/totd x_refsource_MISC
Same Patch Batch · n/a · 2022-08-15 · 26 CVEs total
| CVE-2022-35623 | 8.2 HIGH | Nordic Semiconductor nRF5 SDK 缓冲区错误漏洞 |
| CVE-2022-35624 | 8.2 HIGH | Nordic Semiconductor nRF5 SDK 缓冲区错误漏洞 |
| CVE-2022-38357 | Eyes of Network Web 注入漏洞 | |
| CVE-2020-21365 | wkhtmltopdf 路径遍历漏洞 | |
| CVE-2022-38359 | Eyes of Network Web 跨站请求伪造漏洞 | |
| CVE-2022-38358 | Eyes of Network Web 跨站脚本漏洞 | |
| CVE-2022-38368 | Aviatrix Gateway 授权问题漏洞 | |
| CVE-2020-23622 | cling 代码问题漏洞 | |
| CVE-2020-21642 | ZOHO ManageEngine Analytics Plus 路径遍历漏洞 | |
| CVE-2020-21641 | ZOHO ManageEngine Analytics Plus 代码问题漏洞 | |
| CVE-2022-24654 | IIntelbras ATA 200 跨站脚本漏洞 | |
| CVE-2022-36526 | D-Link GO-RT-AC750 授权问题漏洞 | |
| CVE-2022-36525 | D-Link GO-RT-AC750 安全漏洞 | |
| CVE-2022-36524 | D-Link GO-RT-AC750 授权问题漏洞 | |
| CVE-2022-36523 | D-Link GO-RT-AC750 命令注入漏洞 | |
| CVE-2022-33991 | dproxy 安全漏洞 | |
| CVE-2022-33990 | dproxy 安全漏洞 | |
| CVE-2022-33989 | dproxy 安全特征问题漏洞 | |
| CVE-2022-33988 | dproxy 环境问题漏洞 | |
| CVE-2022-33992 | Domain Name Relay Daemon 安全漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
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V. Comments for CVE-2022-34294
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