Vulnerability Information
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Vulnerability Title
Apache Tika Regular Expression Denial of Service in Standards Extractor
Vulnerability Description
In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.2 and 2.4.0
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Apache Tika 安全漏洞
Vulnerability Description
Apache Tika是美国阿帕奇（Apache）基金会的一个集成了POI（使用Java程序对MicrosoftOffice格式文档提供读和写功能的开源函数库）、Pdfbox（读取和创建PDF文档的纯Java类库）并为文本抽取工作提供了统一界面的内容抽取工具集合。 Apache Tika 存在安全漏洞，该漏洞源于 StandardsExtractingContentHandler 的 StandardsText 类中的正则表达式可能会导致因回溯特制文件而导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A