Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
There is a NULL pointer dereference vulnerability in PSOutputDev::setupResources() located in PSOutputDev.cc in Xpdf 4.01. It can be triggered by sending a crafted pdf file to (for example) the pdftops binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Xpdf 安全漏洞
Vulnerability Description
Xpdf是Foo实验室的一款开源的PDF阅读器。该产品支持解码LZW压缩格式的文件以及阅读加密的PDF文件。 Xpdf 4.01版本中的PSOutputDev.cc文件的‘PSOutputDev::setupResources()’函数存在空指针逆向引用漏洞。攻击者可借助特制的pdf文件利用该漏洞造成拒绝服务（段错误）。
CVSS Information
N/A
Vulnerability Type
N/A