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CVE-2020-36518

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

FasterXML jackson-databind是一个基于JAVA可以将XML和JSON等数据格式与JAVA对象进行转换的库。Jackson可以轻松的将Java对象转换成json对象和xml文档，同样也可以将json、xml转换成Java对象。 FasterXML jackson-databind 2.13.0之前版本中存在安全漏洞，该漏洞源于软件中存在Java的栈溢出异常，攻击者可以通过大量嵌套对象利用该漏洞实现拒绝服务攻击。

AI Predicted 7.5 Difficulty: Easy EPSS 4.86% · P92

Possible ATT&CK Techniques 1 AI

T1496 · Resource Hijacking
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I. Basic Information for CVE-2020-36518

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.
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
FasterXML jackson-databind 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FasterXML jackson-databind是一个基于JAVA可以将XML和JSON等数据格式与JAVA对象进行转换的库。Jackson可以轻松的将Java对象转换成json对象和xml文档，同样也可以将json、xml转换成Java对象。 FasterXML jackson-databind 2.13.0之前版本中存在安全漏洞，该漏洞源于软件中存在Java的栈溢出异常，攻击者可以通过大量嵌套对象利用该漏洞实现拒绝服务攻击。
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-2020-36518

# POC Description Source Link Shenlong Link
1 Reproduction of CVE-2020-36518 in Spring Boot 2.5.10 https://github.com/ghillert/boot-jackson-cve POC Details
2 None https://github.com/andikahilmy/CVE-2020-36518-jackson-databind-vulnerable POC Details
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III. Intelligence Information for CVE-2020-36518

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Vendor Advisories for CVE-2020-36518 (4)

Mailing List Discussions for CVE-2020-36518 (1)

Other References for CVE-2020-36518 (1)

Same Patch Batch · n/a · 2022-03-11 · 41 CVEs total

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Showing top 20 of 41 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-36518

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