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I. Basic Information for CVE-2023-24620
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Esoteric YamlBeans through 1.15. A crafted YAML document is able perform am XML Entity Expansion attack against YamlBeans YamlReader. By exploiting the Anchor feature in YAML, it is possible to generate a small YAML document that, when read, is expanded to a large size, causing CPU and memory consumption, such as a Java Out-of-Memory exception.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
YamlBeans 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
YamlBeans是Esoteric Software开源的一个库。可以轻松地将 Java 对象图与 YAML。 Esoteric Software YamlBeans 1.15及之前版本存在安全漏洞,该漏洞源于精心设计的 YAML 文档能够针对 YamlBeans YamlReader 执行 XML 实体扩展攻击,利用YAML中的Anchor特性,可能会生成一个较小的YAML文档,当读取该文档时,该文档会扩展,从而导致CPU和内存消耗。
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2023-24620
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III. Intelligence Information for CVE-2023-24620
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