Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The gs_alloc_ref_array function in psi/ialloc.c in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted PostScript document. This is related to a lack of an integer overflow check in base/gsalloc.c.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Artifex Ghostscript 安全漏洞
Vulnerability Description
Artifex 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，它可显示Postscript文件以及在非Postscript打印机上打印Postscript文件。 Artifex Ghostscript 9.22版本中的psi/ialloc.c文件的‘gs_alloc_ref_array’函数存在安全漏洞。远程攻击者可借助特制的PostScript文档利用该漏洞造成拒绝服务（基于堆的缓冲区溢出
CVSS Information
N/A
Vulnerability Type
N/A