Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
In QPDF 8.2.1, in libqpdf/QPDFWriter.cc, QPDFWriter::unparseObject and QPDFWriter::unparseChild have recursive calls for a long time, which allows remote attackers to cause a denial of service via a crafted PDF file.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QPDF 输入验证错误漏洞
Vulnerability Description
QPDF是一个能够对PDF进行结构化的命令行程序。该程序可以加密PDF文件，分析或更改PDF文件的内部结构。 QPDF 8.2.1版本中的libqpdf/QPDFWriter.cc文件中的‘QPDFWriter::unparseObject’和‘QPDFWriter::unparseChild’函数存在安全漏洞。远程攻击者可借助特制的PDF文件利用该漏洞造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A