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CVE-2022-45196

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.

Hyperledger Fabric是一个企业级许可的分布式账本框架。用于开发解决方案和应用程序。 Hyperledger Fabric 2.3版本存在安全漏洞，该漏洞源于其允许攻击者通过重复发送具有相同通道名称的精心制作的通道tx来导致拒绝服务。

AI Predicted 5.3 Difficulty: Easy EPSS 0.82% · P55

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-45196

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Hyperledger Fabric 2.3 allows attackers to cause a denial of service (orderer crash) by repeatedly sending a crafted channel tx with the same Channel name. NOTE: the official Fabric with Raft prevents exploitation via a locking mechanism and a check for names that already exist.
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
Hyperledger Fabric 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hyperledger Fabric是一个企业级许可的分布式账本框架。用于开发解决方案和应用程序。 Hyperledger Fabric 2.3版本存在安全漏洞，该漏洞源于其允许攻击者通过重复发送具有相同通道名称的精心制作的通道tx来导致拒绝服务。
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
- n/a n/a -

II. Public POCs for CVE-2022-45196

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III. Intelligence Information for CVE-2022-45196

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Patches & Fixes for CVE-2022-45196 (1)

Other References for CVE-2022-45196 (1)

Same Patch Batch · n/a · 2022-11-12 · 10 CVEs total

CVE-2022-38650 VMware Hyperic 代码问题漏洞
CVE-2022-38651 VMware Hyperic 安全漏洞
CVE-2022-38652 VMWare Hyperic 代码问题漏洞
CVE-2022-40773 ZOHO ManageEngine ServiceDesk Plus 输入验证错误漏洞
CVE-2022-41339 ZOHO ManageEngine Mobile Device Manager Plus 安全漏洞
CVE-2022-43671 ZOHO ManageEngine Password Manager Pro SQL注入漏洞
CVE-2022-43672 ZOHO ManageEngine Password Manager Pro SQL注入漏洞
CVE-2022-45188 Netatalk 缓冲区错误漏洞
CVE-2022-45195 SimpleXMQ 加密问题漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-45196

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