Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Heap-based buffer overflow in the read_rle16 function in imagetops in CUPS before 1.3.9 allows remote attackers to execute arbitrary code via an SGI image with malformed Run Length Encoded (RLE) data containing a small image and a large row count.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Common Unix Printing System 'read_rle16()' 堆溢出漏洞
Vulnerability Description
Common Unix Printing System(CUPS)是一款通用Unix打印系统，是Unix环境下的跨平台打印解决方案，基于Internet打印协议，提供大多数PostScript和raster打印机服务。 CUPS的Silicon Graphics Image(SGI)文件格式解析模块在解析畸形的Run Length Encoded(RLE)数据时存在堆溢出漏洞。漏洞起因是read_rle16()函数没有正确地验证从文件读取的行数值便使用该值控制将多少16位整数储存到堆缓冲区，如果提供了很小
CVSS Information
N/A
Vulnerability Type
N/A