CVE-2021-29922
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.
Rust是Mozilla基金会的一款通用、编译型编程语言。 Rust存在安全漏洞，该漏洞允许攻击者可利用该漏洞绕过基于IP地址的访问控制，因为意外的八进制解释。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-29922
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
library/std/src/net/parser.rs in Rust before 1.53.0 does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses, because of unexpected octal interpretation.
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
Rust 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rust是Mozilla基金会的一款通用、编译型编程语言。 Rust存在安全漏洞，该漏洞允许攻击者可利用该漏洞绕过基于IP地址的访问控制，因为意外的八进制解释。
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-2021-29922
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-29922 (1)
Vendor Advisories for CVE-2021-29922 (1)
-
https://security.gentoo.org/glsa/202210-09 vendor-advisory
Other References for CVE-2021-29922 (4)
Same Patch Batch · n/a · 2021-08-07 · 12 CVEs total
| CVE-2021-38173 | btrbk 命令注入漏洞 | |
| CVE-2021-38168 | Roxy-WI SQL注入漏洞 | |
| CVE-2021-38169 | Roxy-WI 命令注入漏洞 | |
| CVE-2021-38167 | Roxy-WI SQL注入漏洞 | |
| CVE-2021-38166 | Linux kernel 输入验证错误漏洞 | |
| CVE-2021-38165 | Lynx 安全漏洞 | |
| CVE-2021-29923 | Google Golang 安全漏洞 | |
| CVE-2021-38159 | Progress Software MOVEit Transfer SQL注入漏洞 | |
| CVE-2021-38160 | Linux kernel 安全漏洞 | |
| CVE-2021-38148 | Obsidian 安全漏洞 | |
| CVE-2021-38185 | cpio 输入验证错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-29922
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