Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
It was found that the superexec operator was available in the internal dictionary in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.
CVSS Information
N/A
Vulnerability Type
特权API的不正确使用
Vulnerability Title
Artifex Software Ghostscript 访问控制错误漏洞
Vulnerability Description
Artifex Software Ghostscript是美国Artifex Software公司的一款开源的PostScript（一种用于电子产业和桌面出版领域的页面描述语言和编程语言）解析器。该产品可显示Postscript文件以及在非Postscript打印机上打印Postscript文件。 Artifex Software Ghostscript中存在安全漏洞，该漏洞源于在内部词典中可以使用superexec operator。攻击者可借助特制的PostScript文件利用该漏洞绕过-dSAFER
CVSS Information
N/A
Vulnerability Type
N/A