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CVE-2022-1677

Quick assessment

Affected
n/a Openshift
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.

Red Hat OpenShift Container Platform是美国红帽（Red Hat）公司的一套可帮助企业在物理、虚拟和公共云基础架构之间开发、部署和管理现有基于容器的应用程序的应用平台。 Red Hat OpenShift Container Platform 存在安全漏洞。攻击者利用该漏洞可制作一个将虚假条目注入到 HAProxy 配置文件中的路由。这个虚假条目可以匹配任意主机名或集群中的所有主机名，并将流量定向到任意应用程序。

AI Predicted 9.8 Difficulty: Easy EPSS 0.58% · P46
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I. Basic Information for CVE-2022-1677

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In OpenShift Container Platform, a user with permissions to create or modify Routes can craft a payload that inserts a malformed entry into one of the cluster router's HAProxy configuration files. This malformed entry can match any arbitrary hostname, or all hostnames in the cluster, and direct traffic to an arbitrary application within the cluster, including one under attacker control.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat OpenShift Container Platform 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift Container Platform是美国红帽（Red Hat）公司的一套可帮助企业在物理、虚拟和公共云基础架构之间开发、部署和管理现有基于容器的应用程序的应用平台。 Red Hat OpenShift Container Platform 存在安全漏洞。攻击者利用该漏洞可制作一个将虚假条目注入到 HAProxy 配置文件中的路由。这个虚假条目可以匹配任意主机名或集群中的所有主机名，并将流量定向到任意应用程序。
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
- Openshift Openshift 3.11 and 4.6 onwards -

II. Public POCs for CVE-2022-1677

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III. Intelligence Information for CVE-2022-1677

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Vendor Advisories for CVE-2022-1677 (2)

Same Patch Batch · n/a · 2022-09-01 · 49 CVEs total

CVE-2022-1902 Red Hat stackrox 安全漏洞
CVE-2022-2806 SoS 安全漏洞
CVE-2022-36621 SAMSUNG mTower 代码问题漏洞
CVE-2022-2639 Linux kernel 数字错误漏洞
CVE-2022-2738 Red Hat Enterprise Linux 资源管理错误漏洞
CVE-2022-2739 Red Hat Enterprise Linux 信息泄露漏洞
CVE-2022-3078 Linux kernel 代码问题漏洞
CVE-2022-23452 barbican 授权问题漏洞
CVE-2022-2447 OpenStack 安全漏洞
CVE-2022-2238 Red Hat search-api 资源管理错误漏洞
CVE-2022-2256 Red Hat Keycloak 跨站脚本漏洞
CVE-2022-36604 Canaan Avalon ASIC Miner 访问控制错误漏洞
CVE-2022-36603 InnoSilicon T3T+ 安全漏洞
CVE-2022-36602 InnoSilicon A10 安全漏洞
CVE-2022-36601 JASMINER X4 Server 安全漏洞
CVE-2020-27784 Linux kernel 资源管理错误漏洞
CVE-2020-35533 Libraw 缓冲区错误漏洞
CVE-2020-35534 Libraw 安全漏洞
CVE-2020-35535 Libraw 缓冲区错误漏洞
CVE-2020-35530 Libraw 缓冲区错误漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Openshift
Same vendor: n/a
Same weakness: CWE-400

V. Comments for CVE-2022-1677

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