漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
In ghostscript before version 9.50, the .buildfont1 procedure did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. An attacker could abuse this flaw by creating a specially crafted PostScript file that could escalate privileges and access files outside of restricted areas.
CVSS Information
N/A
Vulnerability Type
特权API的不正确使用
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（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 9.50之前版本中存在安全漏洞。攻击者可通过创建特制的PostScript文件利用该漏洞提升权限并访问被限制区域之外的文件。
CVSS Information
N/A
Vulnerability Type
N/A