Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier does not properly handle the first code word in an LZW stream, which allows remote attackers to trigger a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted stream, a different vulnerability than CVE-2011-2896.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Apple CUPS filter/image-gif.c gif_read_lzw函数堆缓冲区溢出漏洞
Vulnerability Description
CUPS是一个类Unix操作系统的组合式打印系统,允许一台电脑作为打印服务器。 CUPS 1.4.8及之前版本的filter/image-gif.c中的gif_read_lzw函数不能正确处理LZW流中的第一个代码字。远程攻击者可借助特制流触发基于堆的缓冲区溢出并可能执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A