Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The gs_makewordimagedevice function in base/gsdevmem.c in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file that is mishandled in the PDF Transparency module.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Artifex Software Ghostscript 安全漏洞
Vulnerability Description
Artifex Software Ghostscript是美国Artifex Software公司的一款开源的PostScript解析器，它可显示Postscript文件以及在非Postscript打印机上打印Postscript文件。 Artifex Software Ghostscript 9.20版本中的base/gsdevmem.c文件的‘gs_makewordimagedevice’函数存在安全漏洞。远程攻击者可借助特制的文件利用该漏洞造成拒绝服务（空指针逆向引用）。
CVSS Information
N/A
Vulnerability Type
N/A