CVE-2022-34030
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.
Nginx是美国Nginx公司的一款轻量级Web服务器/反向代理服务器及电子邮件（IMAP/POP3）代理服务器。njs是其中的一个支持扩展NGINX功能的脚本语言组件。 Nginx NJS 0.7.5 存在安全漏洞，该漏洞源于 src/njs_djb_hash.c 文件中的 njs_djb_hash 存在分段违规问题。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-34030
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Nginx NJS v0.7.5 was discovered to contain a segmentation violation via njs_djb_hash at src/njs_djb_hash.c.
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
Nginx 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nginx是美国Nginx公司的一款轻量级Web服务器/反向代理服务器及电子邮件（IMAP/POP3）代理服务器。njs是其中的一个支持扩展NGINX功能的脚本语言组件。 Nginx NJS 0.7.5 存在安全漏洞，该漏洞源于 src/njs_djb_hash.c 文件中的 njs_djb_hash 存在分段违规问题。
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-2022-34030
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-34030 (1)
-
https://github.com/nginx/njs/issues/540 x_refsource_MISC
Same Patch Batch · n/a · 2022-07-18 · 32 CVEs total
| CVE-2022-34031 | Nginx 安全漏洞 | |
| CVE-2022-32450 | AnyDesk 后置链接漏洞 | |
| CVE-2022-35404 | ZOHO ManageEngine Password Manager Pro 输入验证错误漏洞 | |
| CVE-2022-24688 | DSK DSKNet 代码问题漏洞 | |
| CVE-2022-24689 | DSK DSKNet 安全漏洞 | |
| CVE-2022-24690 | DSK DSKNet SQL注入漏洞 | |
| CVE-2022-24691 | DSK DSKNet SQL注入漏洞 | |
| CVE-2022-24692 | DSK DSKNet 跨站脚本漏洞 | |
| CVE-2021-33656 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2021-33655 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2022-23142 | ZTE ZXEN CG200 资源管理错误漏洞 | |
| CVE-2022-32387 | Kentico 安全漏洞 | |
| CVE-2022-23745 | Capsule Technologies Capsule Workspace 缓冲区错误漏洞 | |
| CVE-2022-34027 | Nginx 安全漏洞 | |
| CVE-2022-34028 | Nginx 安全漏洞 | |
| CVE-2022-34029 | Nginx 缓冲区错误漏洞 | |
| CVE-2022-34643 | riscv-isa-sim 安全漏洞 | |
| CVE-2022-34032 | Nginx 安全漏洞 | |
| CVE-2022-34033 | HTMLDOC 缓冲区错误漏洞 | |
| CVE-2022-34035 | HTMLDOC 缓冲区错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-34030
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