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CVE-2021-22097

Quick assessment

Affected
n/a Spring AMQP
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.

Spring AMQP是将核心 Spring 概念应用于基于 AMQP 的消息传递解决方案的开发。 Spring AMQP存在安全漏洞，该漏洞源于Spring AMQP Message对象，在它的toString()方法中，将反序列化具有内容类型application x-java-serialized-object的消息体。如果调用toString()方法，可以构造一个恶意的java.util.Dictionary对象，该对象可能导致应用程序中100%的CPU使用率。

AI Predicted 7.5 Difficulty: Easy EPSS 1.07% · P64
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I. Basic Information for CVE-2021-22097

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with content type application/x-java-serialized-object. It is possible to construct a malicious java.util.Dictionary object that can cause 100% CPU usage in the application if the toString() method is called.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
Spring AMQP 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Spring AMQP是将核心 Spring 概念应用于基于 AMQP 的消息传递解决方案的开发。 Spring AMQP存在安全漏洞，该漏洞源于Spring AMQP Message对象，在它的toString()方法中，将反序列化具有内容类型application x-java-serialized-object的消息体。如果调用toString()方法，可以构造一个恶意的java.util.Dictionary对象，该对象可能导致应用程序中100%的CPU使用率。
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
- Spring AMQP Spring AMQP versions 2.2.X prior to 2.2.19 and 2.3.x prior to 2.3.11 . -

II. Public POCs for CVE-2021-22097

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III. Intelligence Information for CVE-2021-22097

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Other References for CVE-2021-22097 (1)

Same Patch Batch · n/a · 2021-10-28 · 19 CVEs total

CVE-2021-22047 VMware Spring Security 安全漏洞
CVE-2020-23549 IrfanView 安全漏洞
CVE-2020-23546 IrfanView 安全漏洞
CVE-2021-36551 Tiki Wiki 跨站脚本漏洞
CVE-2021-36550 Tiki Wiki 跨站脚本漏洞
CVE-2021-36548 Monstra CMS 代码问题漏洞
CVE-2021-36547 Mara CMS 代码问题漏洞
CVE-2020-25422 Mara CMS 跨站脚本漏洞
CVE-2021-22096 Vmware Spring Framework 安全漏洞
CVE-2021-43056 Linux kernel 安全漏洞
CVE-2021-22044 Spring Cloud OpenFeign 安全漏洞
CVE-2021-41728 Sourcecodester News247 Cms 跨站脚本漏洞
CVE-2020-22312 Hznuoj 跨站脚本漏洞
CVE-2021-37254 M-Files Web 授权问题漏洞
CVE-2021-37915 Grandstream Ht801 安全漏洞
CVE-2021-37748 Grandstream Ht801 缓冲区错误漏洞
CVE-2019-19810 ZOOM Zoom Call Recording 代码问题漏洞
CVE-2021-43057 Linux kernel 资源管理错误漏洞

IV. Related Vulnerabilities

Same product: Spring AMQP
Same vendor: n/a
Same weakness: CWE-502

V. Comments for CVE-2021-22097

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